FCCID.CO- FCC ID Database
HomeCompaniesEquipment ClassesSearch

© 2026 FCC ID Database. All rights reserved.

AboutContactData sourced from FCC public records
  1. Home/
  2. ZEITBIKE LLC/
  3. M5LROX-12-1

M5LROX-12-1Bicycle Computer

ZEITBIKE LLC
Bicycle Computer - FCC ID M5LROX-12-1 - ZEITBIKE LLC
Click to zoom

Application Details

Equipment Class
JAB - Part 15 Class B Digital Device
Date of Grant
Apr 20, 2023
Application Purpose
Original Equipment
Date of Application
Apr 20, 2023
Equipment Note
Bicycle Computer
Company
ZEITBIKE LLC
Country
United States

Documents & Files

Select a file to view

Users Manual

↗

Attestation Statements

↗
↗
↗

Cover Letter(s)

↗
↗
↗

External Photos

↗

ID Label/Location Info

↗

Internal Photos

↗

RF Exposure Info

↗

Test Report

↗

Test Setup Photos

↗

Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

v www.sigmasport.comSIGMA- ELEKTRO GmbH Dr. - Julius - Leber - Straße 1567433 Neustadt/Weinstraß[email protected] GPS BIKE COMPUTER | SHORT MANUAL SP2 VIDEOS & COMPLETE MANUAL AT 000000/1 HHHHH-AA-FFFFF X-00000 FCC ID: M5LROX-12-1IC: 7580A-ROX121 Contains FCC ID: QOQWFM200Contains IC ID: 5123A-WFM200 goto.sigmasport.com/rox12-1 REMARKSCONTENTS ROX 12.1 EVO SENSOR SET EN This manual is a quick guide. You can access the detailed instructions by following this link: HU Ez az útmutató a termék rövid útmutatója. A részletes útmutatót a következő hivatkozásra kattintva tekintheti meg: SK Toto je krátky návod na použitie. Podrobný návod nájdete na tomto odkaze: RO Acestea sunt instrucțiuni scurte. Puteți obține instrucțiunile detaliate urmând acest link: HR Ovo su kratke upute. Detaljne upute dobit ćete ako kliknete na sljedeću poveznicu: PT Este manual é um guia de referência rápida. Pode aceder às instruções detalhadas através deste link: TR Bu talimat, bir kısa talimattır. Ayrıntılı talimata, bu linki takip ettiğinizde ulaşabilirsiniz. SL To so krajša navodila. Natančna navodila boste prejeli, če sledite tej povezavi: 2 mm 0,6 Nm 2,5 mm HEART RATE SENSOR HEART RATE SENSOR BATTERY CHANGE INSTALLATION o p e n - c l o s e o p e n - c l o s e o p e n - c l o s e 1 2 3 4 10 C ENT or Ø 25,4 mm Ø 31,8 mm or CLICK! ! TIP : Watch the video tutorial for more information, follow this link: SPEED SENSOR SPEED / CADENCE SENSOR FIRST START CADENCE SENSOR INSTALLATION 13 4 5 2 EN The SPEED sensor can be mounted on the bicycle hub of both wheels. Remove sticker. EN ! goto.sigmasport.com/rox12-1-tutorials ! Blue light flashes. HU 2. Távolítsa el a matricát. 5. A kék lámpa villog. TIPP: A videó-útmutató további információkat kínál. RO 2. Îndepărtați autocolantul. 5. Lumina albastră clipește. RECOMANDARE: Tutorialul video oferă mai multe informații. PT 2. Retire o autocolante. 5. A luz azul pisca. SUGESTÃO: o tutorial de vídeo fornece mais informações. SL 2. Odstranite nalepke. 5. Utripa modra lučka. NAPOTEK: Videonavodila ponujejo dodatne informacije. SK 2. Odstráňte nálepky. 5. Modrá kontrolka bliká. TIP: Viac informácií vám poskytne videonávod. HR 2. Uklonite naljepnicu. 5. Plavo svjetlo treperi. SAVJET: Videovodič nudi dodatne informacije. TR 2. Çıkartmayı çıkarın. 5. Mavi lamba yanıyor. İPUCU: Video eğitimi daha fazla bilgi sunar. HU A SPEED érzékelő mindkét kerékpárkerék kerékagyára felszerelhető. RO Senzorul de VITEZĂ poate fi montat pe butucul ambelor roți de bicicletă. PT O sensor SPEED pode ser montado no cubo de ambas as rodas da bicicleta. SL Senzor SPEED lahko namestite na pesto tako sprednjega kot zadnjega kolesa. SK Rýchlostný snímač SPEED je možné namontovať na náboje oboch kolies. HR Senzor brzine može se montirati na glavčini bicikla oba kotača. TR SPEED (hız) sensörü, her iki tekerleğin bisiklet göbeğine monte edilebilir. – Switch on/off the device (press for 3s)– Training: Power Save Mode (press for 3s)– Back to Home Screen – Zoom Out on Map– Swipe left – Start/Continue training– Take manual lap in training– Workout: Start next Workout Phase – Stop training – Zoom In on Map– Swipe right HOME/POWER Button START/ENTER Button STOP/BACK Button ButtonButton HOME/POWER gomb START/ENTER gomb STOP/BACK gomb gomb gomb – Az eszköz be-/kikapcsolása (nyomja 3 másodpercig)– Training: Power Save Mode (press for 3s)– A menü megnyitása vagy bezárása – Az edzés elkezdése/ folytatása– Bevitel megerősítése– Ugrás egy menüszinttel lejjebb– Manuális kör elvégzése edzés közben – Az edzés leállítása– Az edzés elmentése a befejezés után– Ugrás egy menüszinttel feljebb – Ugrás a következő oldalra– Ugrás eggyel lejjebb a listákban– Érték növelése – Ugrás az előző oldalra – Ugrás eggyel feljebb a listákban– Érték csökkentése Tlačidlo HOME/POWER Tlačidlo ŠTART/ENTER Tlačidlo STOP/SPÄŤ Tlačidlo Tlačidlo – Zapnúť/vypnúť zariadenie (stlačiť na 3 sek.)– Training: Power Save Mode (press for 3s)– Otvoriť alebo zatvoriť menu – Začať tréning/pokračovať v tréningu – Potvrdiť zadanie– Prejsť o jednu úroveň menu nižšie– Manuálne zvoliť okruh – Zastaviť tréning– Uložiť tréning po ukončení– O jednu úroveň menu vyššie – Prejsť o jednu stránku ďalej– Posunúť sa v zozname nižšie– Navýšiť hodnotu – Prejsť o jednu stránku späť– Posunúť sa v zozname vyššie– Znížiť hodnotu Tasta HOME/POWER Tasta START/ENTER Tasta STOP/ÎNAPOI Tasta Tasta – Pornirea/oprirea dispozitivului (apăsați 3s)– Training: Power Save Mode (press for 3s)– Deschiderea sau închiderea meniului – Începerea/continuarea antrenamentului– Confirmare introducere– Un nivel de meniu în jos– Utilizarea de ture manuale în antrenament – Oprirea antrenamentului– Salvare antrenament după terminare– Un nivel de meniu în sus – O pagină înainte– Jos în liste– Creștere valoare – O pagină înapoi– Sus în liste– Reducere valoare BUTTON FUNCTIONS EN HU SK RO TR PT HR SL Tipka HOME/POWER Tipka START/ENTER Tipka STOP/BACK Tipka Tipka – Uključivanje/isključivanje uređaja (pritisnite 3 s)– Training: Power Save Mode (press for 3s)– Otvaranje ili zatvaranje izbornika – Pokretanje/nastavak treninga – Potvrda unosa– Jedna razina izbornika dolje– Ručni krug na treningu – Zaustavljanje treninga – Spremanje treninga nakon završetka– Jedna razina izbornika gore – Jedna stranica naprijed– Prema dolje na popisima– Povećanje vrijednosti – Jedna stranica unatrag – Prema gore na popisima– Smanjivanje vrijednosti Botão HOME/POWER Botão START/ENTER Botão STOP/BACK Botão Botão – Ligar/desligar o aparelho (premir 3 seg)– Training: Power Save Mode (press for 3s)– Abrir ou fechar o menu – Começar/continuar o treino– Confirmar entrada– Descer um nível de menu– Fazer voltas manuais no treino – Parar o treino– Guardar o treino após terminar– Subir um nível de menu – Avançar uma página– Descer na lista– Aumentar valor – Recuar uma página– Subir na lista– Diminuir valor HOME/POWER tuşu START/ENTER tuşu STOP/BACK tuşu tuşu tuşu – Cihazı açma / kapatma (3 saniye basın)– Training: Power Save Mode (press…

Text truncated - open the document above for the full version.

Attestation Statements

P/N 2450AT18D0100 Detail Specification: Page 1 of 7 ¹Efficiency measured on Johanson's evaluation board PN 2450AT18D0100-EB1SMA No. ±± 1 ±± 2 ±± 3 4 ±± Function 1: Antenna fed from left Function 2: Antenna fed from right https://www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver. 4.2 2019 Johanson Technology, Inc. All Rights Reserved 2.45 GHz SMD Antenna, EIA 1210, Detuning resilient, Edge Mount Design 10 min. +5 to +35°C Humidity 45 - 75% RH Radiated Efficiency¹ 72% Return Loss (dB) Impedance (Ω) Input Power (W) 50 2 max. (CW) mm e.g. 2450AT18D0100E e.g. 2450AT18D0100SSuffix = S Part Number Explanation Function 1Function 2 Terminal Configuration FEED GND GND GND GND GND GND FEED b 0.0200.500.20.008 a 0.0120.30 +0.1 / -0.2+0.004 / -0.008 T 0.0471.200.10.004 3.200.2 W 0.0630.0081.600.2 Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. e.g. 2450AT18D0100(E or S)100% Tin Packing Style Evaluation Board 2450AT18D0100-EB1SMA Bulk (loose) T&R Suffix = E or S Suffix = E P/N Suffix Mechanical Dimensions In L 0.1260.008 Operating Temperature -40 to +125°C Recommended Storage Conditions and Period for unused T&R Product 18 months max. High Frequency Ceramic Solutions Part Number 3/26/2019 Peak Gain (dBi) Let us help you with the antenna design, optimization, and tuning! 2450AT18D0100 2.4 - 2.48 1.5 dBi General Specifications Frequency (GHz) Average Gain (dBi) -1.0 dBi 1 2 4 3 b T L a w b P/N 2450AT18D0100 Detail Specification: Page 2 of 7 https://www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver. 4.2 2019 Johanson Technology, Inc. All Rights Reserved High Frequency Ceramic Solutions 3/26/2019 Mounting Considerations 1: Evaluation Board (Standard Layout) Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. 2.45 GHz SMD Antenna, EIA 1210, Detuning resilient, Edge Mount Design To order a pre‐tuned 50Ω EVB with a female SMA connector click here: www.johansontechnology.com/request‐a‐sample Reference p/n: 2450AT18D0100‐EB1SMA Units in mm Ground Vias Feeding Line Ground clearance 40mm 20mm Matching Circuits Measured radiated efficiency of 2450AT18D0100 on this evaluation board is 72% 1.02.01.0 0.6 0.7 0.6 4.1 4.0 0 Ohm Matching Circuits No ground, metal PCB layers, or other metallic components like batteries directly underneath antenna! Ground Ground Ground 6.0 Land Solder Resist 50Ω Trace (Grounded CPWG type is preferred) GND Vias P/N 2450AT18D0100 Detail Specification: Page 3 of 7 https://www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver. 4.2 2019 Johanson Technology, Inc. All Rights Reserved High Frequency Ceramic Solutions 3/26/2019 Mounting Considerations 1: Electrical Performance @25°C Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. 2.45 GHz SMD Antenna, EIA 1210, Detuning resilient, Edge Mount Design Measured Return Loss Would you like the antenna layout? Have antenna tuning issues? Please contact us if you have any questions regarding the implementation of this antenna in your PCB's layout. We'll be happy to guide you to maximize the antenna's performance. Contact our applications engineers at: www.johansontechnology.com/ask-a-question 2.22.42.62.82.03.0 -20 -10 -30 0 freq, GHz dB(S(1,1)) m1 m2 m3 m1 freq= dB(S(1,1))=-13.935 2.400GHz m2 freq= dB(S(1,1))=-14.774 2.500GHz m3 freq= dB(S(1,1))=-24.894 2.450GHz P/N 2450AT18D0100 Detail Specification: Page 4 of 7 https://www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver. 4.2 2019 Johanson Technology, Inc. All Rights Reserved High Frequency Ceramic Solutions 3/26/2019 Mounting Considerations 1: Typical 2D radiation patterns @ 2.44GHz Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. 2.45 GHz SMD Antenna, EIA 1210, Detuning resilient, Edge Mount Design YZ‐plane XZ‐plane XY‐plane θ +Z (θ= 0°) +Y (θ= 90°) -Y -Z θ +Z (θ= 0°) +X (θ= 90°) -X -Z φ +X (φ= 0°) -X +Y (φ= 90°) -Y +Z -Z +Y -Y +Z -Z +X-X +X -X +Y -Y P/N 2450AT18D0100 Detail Specification: Page 5 of 7 https://www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver. 4.2 2019 Johanson Technology, Inc. All Rights Reserved Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. Mounting Considerations 3: "Thind edge" application on circular PCB Mounting Considerations 2: Small Clearance or "Thin edge" Applications* High Frequency Ceramic Solutions 3/26/2019 2.45 GHz SMD Antenna, EIA 1210, Detuning resilient, Edge Mount Design Units in mm * 1.02.01.0 0.6 0.7 0.6 1.5 8.0 Reserve for Pi-matching circuit Ground 0.6 2.8 0.63.4 Blue Area = LCD/Metal/CAN/GND/Battery etc. 3.4 Land Solder Resist GND clearance *Evaluation board not available *Evaluation board not available 50Ω Trace (Grounded CPWG type is preferred) No ground, metal PCB layers, or other metallic components like batteries and displays directly underneath antenna! Ground Want the layout file of this example? Send us a message at: www.johansontechnology.com/ask‐a‐question P/N 2450AT18D0100 Detail Specification: Page 6 of 7 https://www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 Ver. 4.2 2019 Johanson Technology, Inc. All Rights Reserved Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. High Frequency C…

Text truncated - open the document above for the full version.

Attestation Statements

CSA Group - External PHOENIX TESTLAB GmbH Date: March 9, 2023 Product Certification Department Koenigswinkel 10 32825 Blomberg Germany Attestation Certification designating a U.S. Agent for Service of Process Section 2.911(d)(7) (KDB 986446 D01 Covered Equipment) Zeitbike LCC as required by section 2.911(d)(7), designate below contact located in the United States for purposes of acting as the applicant’s agent for service of process. The applicant also acceptance to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Type of Equipment subject to FCC Certification: FCC ID: M5LROX-12-1 Date of Filing with TCB: August 5, 2022 Sincerely yours, Applicant/Grantee US Agent FCC Registration No. (FRN): 0029639630 Zeitbike LCC Zeitbike LCC Fritz Bohl Fritz Bohl CEO/Owner CEO/Owner E-Mail: [email protected] E-Mail: [email protected] 2646 Palma Dr Unit 320, Ventura CA93003 FCC FRN: 0029639630 FCC FRN: 0029639630

Cover Letter(s)

Seite 1 / 1 Date: August 04, 2022 the WiFi module WFM200 from Silicon Labs will be used as certified and has not been modified By: __________________________ Jochen Piesciek (Signature) Title: Technical Director On behalf of: SIGMA-ELEKTRO GmbH Address: Dr.-Julius-Leber-Strasse 15, 67433 Neustadt, Germany Telephone: +49 6321 9120 111 Email: [email protected] SIGMA-Elektro GmbH | Dr.-Julius-Leber-Straße 15 | 67433 Neustadt | Germany Sigma Declaration for Rox 12.1

External Photos

The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . CSA Group Bayern GmbH File No. 80122879-06 Rev_1 to 80122879-09 Rev_1, page 1 of 23 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 5.0, 2020-02-11 CSA Confidential Attachment A Type / Model Name : ROX 12.1 Product Description : Bicycle Computer Applicant : TQ Systems GmbH Address : Gut Delling, Mühlstr. 2 82229 SEEFELD, GERMANY Manufacturer : SIGMA-ELEKTRO GmbH Address : Dr.-Julius-Leber-Str. 15 67433 NEUSTADT, GERMANY according to Test Report No. : 80122879-06 Rev_1 to 80122879-09 Rev_1 17. October 2022 ______________________________________________________________________________________________ Date of issue The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . CSA Group Bayern GmbH File No. 80122879-06 Rev_1 to 80122879-09 Rev_1, page 2 of 23 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 5.0, 2020-02-11 CSA Confidential Contents 1 P h o t o d o c u m e n t a t i o n o f t h e E U T 3 1.1 The EUT is applied in the following variants: 3 1.2 External views: 7 1.3 Internal views: 9 1.4 Ancillary Equipment 13 The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . CSA Group Bayern GmbH File No. 80122879-06 Rev_1 to 80122879-09 Rev_1, page 3 of 23 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 5.0, 2020-02-11 CSA Confidential 1 P h o t o d o c u m e n t a t i o n o f t h e E U T 1.1 The EUT is applied in the following variants: The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . CSA Group Bayern GmbH File No. 80122879-06 Rev_1 to 80122879-09 Rev_1, page 4 of 23 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 5.0, 2020-02-11 CSA Confidential The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . CSA Group Bayern GmbH File No. 80122879-06 Rev_1 to 80122879-09 Rev_1, page 5 of 23 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 5.0, 2020-02-11 CSA Confidential The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . CSA Group Bayern GmbH File No. 80122879-06 Rev_1 to 80122879-09 Rev_1, page 7 of 23 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 5.0, 2020-02-11 CSA Confidential 1.2 External views: The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . CSA Group Bayern GmbH File No. 80122879-06 Rev_1 to 80122879-09 Rev_1, page 8 of 23 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 5.0, 2020-02-11 CSA Confidential

ID Label/Location Info

: Placement of IC ID

Internal Photos

The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . CSA Group Bayern GmbH File No. 80122879-06 Rev_1 to 80122879-09 Rev_1, page 1 of 23 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 5.0, 2020-02-11 CSA Confidential Attachment A Type / Model Name : ROX 12.1 Product Description : Bicycle Computer Applicant : TQ Systems GmbH Address : Gut Delling, Mühlstr. 2 82229 SEEFELD, GERMANY Manufacturer : SIGMA-ELEKTRO GmbH Address : Dr.-Julius-Leber-Str. 15 67433 NEUSTADT, GERMANY according to Test Report No. : 80122879-06 Rev_1 to 80122879-09 Rev_1 17. October 2022 ______________________________________________________________________________________________ Date of issue The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . CSA Group Bayern GmbH File No. 80122879-06 Rev_1 to 80122879-09 Rev_1, page 3 of 23 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 5.0, 2020-02-11 CSA Confidential 1 P h o t o d o c u m e n t a t i o n o f t h e E U T 1.1 The EUT is applied in the following variants: The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . CSA Group Bayern GmbH File No. 80122879-06 Rev_1 to 80122879-09 Rev_1, page 5 of 23 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 5.0, 2020-02-11 CSA Confidential The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . CSA Group Bayern GmbH File No. 80122879-06 Rev_1 to 80122879-09 Rev_1, page 6 of 23 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 5.0, 2020-02-11 CSA Confidential The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . CSA Group Bayern GmbH File No. 80122879-06 Rev_1 to 80122879-09 Rev_1, page 9 of 23 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 5.0, 2020-02-11 CSA Confidential 1.3 Internal views: The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . CSA Group Bayern GmbH File No. 80122879-06 Rev_1 to 80122879-09 Rev_1, page 10 of 23 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 5.0, 2020-02-11 CSA Confidential The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . CSA Group Bayern GmbH File No. 80122879-06 Rev_1 to 80122879-09 Rev_1, page 11 of 23 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 5.0, 2020-02-11 CSA Confidential The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . CSA Group Bayern GmbH File No. 80122879-06 Rev_1 to 80122879-09 Rev_1, page 12 of 23 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 5.0, 2020-02-11 CSA Confidential

RF Exposure Info

The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . CSA Group Bayern GmbH File No. 80122879-08 Rev_1, page 1 of 11 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 6.3, 2021-11-03 CSA Confidential R F − T E S T R E P O R T - Human Exposure - Type / Model Name : ROX 12.1 Product Description : Bicycle Computer Applicant : TQ Systems GmbH Address : Gut Delling, Mühlstrasse 2 82229 SEEFELD, GERMANY Manufacturer : SIGMA-ELEKTRO GmbH Address : Dr.-Julius-Leber-Strasse 15 67433 NEUSTADT, GERMANY Test Result according to the standards listed in clause 1 test standards: POSITIVE Test Report No. : 80122879-08 Rev_1 23. February 2023 ______________________________________________________________________________________________ Date of issue The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . FCC ID: M5LROX-12-1 IC ID: 7580A-ROX121 CSA Group Bayern GmbH File No. 80122879-08 Rev_1, page 2 of 11 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 6.3, 2021-11-03 CSA Confidential Contents 1 T E S T S T A N D A R D S 3 E Q U I P M E N T U N D E R T E S T 4 1.1 Information provided by the Client 4 1.2 Sampling 4 1.3 Photo documentation of the EUT – See ATTACHMENT A 4 1.4 Equipment type, category 4 1.5 Short description of the equipment under test (EUT) 4 1.6 Variants of the EUT 4 1.7 Operation frequency range 5 1.8 Transmit operating modes 5 1.9 Antennas 5 1.10 Power supply system utilised 5 2 T E S T R E S U L T S U M M A R Y 6 2.1 Revision history of test report 6 2.2 Final assessment 6 3 T E S T E N V I R O N M E N T 7 3.1 Address of the test laboratory 7 3.2 Environmental conditions 7 3.3 Statement of the measurement uncertainty 7 4 H U M A N E X P O S U R E 8 4.1 Maximum permissible exposure (MPE) 8 4.2 Co-location and Co-transmission 11 ATTACHMENT A as separate supplement The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . FCC ID: M5LROX-12-1 IC ID: 7580A-ROX121 CSA Group Bayern GmbH File No. 80122879-08 Rev_1, page 3 of 11 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 6.3, 2021-11-03 CSA Confidential 1 T E S T S T A N D A R D S The tests were performed according to following standards: FCC Rules and Regulations Part 1, Subpart I - Procedures Implementing the National Environmental Policy Act of 1969 Part 1, Subpart I, Section 1.1310 Radiofrequency radiation exposure limits Part 1, Subpart 2, Section 2.1091 Radiofrequency radiation exposure evaluation: mobile devices. KDB 447498 D01 RF Exposure procedures and equipment authorisation policies for mobile and portable devices, April 20, 2021. ANSI C95.1: 2005 IEEE Standard for Safety Levels with respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . FCC ID: M5LROX-12-1 IC ID: 7580A-ROX121 CSA Group Bayern GmbH File No. 80122879-08 Rev_1, page 4 of 11 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 6.3, 2021-11-03 CSA Confidential E Q U I P M E N T U N D E R T E S T 1.1 Information provided by the Client Please note, we do not take any responsibility for information provided by the client or his representative which may have an influence on the validity of the test results. 1.2 Sampling The customer is responsible for the choice of sample. Sample configuration, start-up and operation is carried out by the customer or according his/her instructions. 1.3 Photo documentation of the EUT – See ATTACHMENT A 1.4 Equipment type, category BLE device WLAN - Client ANT+ device 1.5 Short description of the equipment under test (EUT) The EUT is a bicycle computer. One SMD antenna is used within the system for BLE or ANT+ and one for WLAN. The EUT has only integrated antennas. The modulation used by the EUT for BLE is GFSK with a data rate of 1 Mbit/s or 2Mbit/s. Number of tested samples : 1 radiated sample DUT5 1 conducted sample DUT6 Serial number : REV 0201 REV 0201 Firmware version : Linux Test Software Linux Test Software : Items Description BT type 5.3 Low Energy BT chipset type Nordic NRF 52832 Modulation GFSK Frequency range 2400 MHz to 2483.5 MHz Channel numbers 40 Data rate (kbps) 1000, 2000 Antenna type 2.4 GHz SMD Antenna WLAN 802.11bgn SiP transceiver radio module “WFM200S” with FCC ID QOQWFM200 and IC 5123A-WFM200 1.6 Variants of the EUT There are no variants. The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . FCC ID: M5LROX-12-1 IC ID: 7580A-ROX121 CSA Group Bayern GmbH File No. 80122879-08 Rev_1, page 5 of 11 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.: +49(0)9424-94810  Fax: +49(0)9424-9481440 Rev. No. 6.3, 2021-11-03 CSA Confidential 1.7 Operation frequency range The operating frequency is 2400 MHz to 2483.5 MHz. 1.8 Transmit operating modes The EUT uses DSSS or OFDM modulation and may operate under operating mode 2 and provide following data rates with auto-fall-back: - 802.11b 11, 5.5, 2, 1 Mbps (Mbps = megabits per second) - 802.11g 54, 48, 36, 24, 18, 12, 9, 6 Mbps (Mbps = megabits per second) - 802.11n HT20, MCS 0 – 7 The EUT uses GFSK for BLE with data rates 1 Mbps and 2 Mbps. ANT+ Mode 2457 MHz 1.9 Antennas The following antennas are used with the EUT: Johanson Technology 2.4 GHz SMD Antenna 2450AT18D0100 The EUT is equipped with 1 internal WLAN …

Text truncated - open the document above for the full version.

Test Report

The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . CSA Group Bayern GmbH File No. 80122879-09 Rev_1, page 1 of 21 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.:+49(0)9424-94810  Fax:+49(0)9424-9481440 Rev. No. 10.0 2021-11-03 R F − T E S T R E P O R T - FCC Part 15B - Type / Model Name : ROX 12.1 Product Description : Bicycle Computer Applicant : TQ Systems GmbH Address : Gut Delling, Mühlstrasse 2 82229 SEEFELD, GERMANY Manufacturer : SIGMA-ELEKTRO GmbH Address : Dr.-Julius-Leber-Strasse 15 67433 NEUSTADT, GERMANY Test Result according to the standards listed in clause 1 test standards: POSITIVE Test Report No. : 80122879-09 Rev_1 02. November 2022 ______________________________________________________________________________________________ The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . CSA Group Bayern GmbH File No. 80122879-09 Rev_1, page 2 of 21 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.:+49(0)9424-94810  Fax:+49(0)9424-9481440 Rev. No. 9.9 2021-04-26 Contents 1 T E S T S T A N D A R D S 3 2 T E S T R E S U L T S U M M A R Y 4 2.1 Revision history of test report 4 2.2 Final assessment 4 3 E Q U I P M E N T U N D E R T E S T 5 3.1 Information provided by the Client 5 3.2 Sampling 5 3.3 Photo documentation of the EUT – Detailed photos see Attachment A 5 3.4 General remarks 5 3.5 Power supply system utilised 5 3.6 Short description of the Equipment under Test (EUT) 5 3.7 EUT operation mode 5 3.8 EUT configuration 6 4 T E S T E N V I R O N M E N T 7 4.1 Address of the test laboratory 7 4.2 Environmental conditions 7 4.3 Statement of the measurement uncertainty 7 4.4 Conformity Decision Rule 7 4.5 Measurement protocol for FCC and ISED 7 5 T E S T C O N D I T I O N S A N D R E S U L T S 11 5.2 Radiated emission < 1 GHz (electric field) 14 5.3 Photo documentation of the test setup – see Attachment B Part SER 2 14 5.4 Radiated emission > 1 GHz (electric field) 17 6 U S E D T E S T E Q U I P M E N T A N D A C C E S S O R I E S 20 7 D E T A I L E D M E A S U R E M E N T U N C E R T A I N T Y 21 7.1 Overview 21 7.2 Definitions and symbols 21 7.3 Measurement uncertainty 21 The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test results without the written permissi on of the test laboratory . CSA Group Bayern GmbH File No. 80122879-09 Rev_1, page 3 of 21 Ohmstrasse 1-4  94342 STRASSKIRCHEN  GERMANY Tel.:+49(0)9424-94810  Fax:+49(0)9424-9481440 Rev. No. 9.9 2021-04-26 1 T E S T S T A N D A R D S The tests were performed according to following standards: FCC Rules and Regulations Part 15 Subpart B - Unintentional Radiators (September 2021) Part 15, Subpart B, Section 15.109 Radiated emission, general requirements ☐ Class A device ☒ Class B device ANSI C63.4: 2014 Methods of Measurement of Radio-Noise Emissions from Low- Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz. CISPR 16-4-2: 2011 + A1: 2014 Uncertainty in EMC measureme…

Text truncated - open the document above for the full version.

Contact Information

Applicant

Fritz Bohl(CEO / Owner)
[email protected]805 850 3400Fax: 805 850 3400

Test Firm

CSA Group Bayern GmbHFrank Scharnowski
[email protected]+49 9931 9836 140

Technical Specifications

#Rule PartsFrequency RangePower Output
115B--
Confidentiality
Long Term

Other Applications from ZEITBIKE LLC

E-bike Remote with Bluetooth Low Energy - FCC ID M5LR500B - ZEITBIKE LLC
M5LR500B

E-bike Remote with Bluetooth Low Energy

Jul 11, 2021

Equipment Class

DTS - Digital Transmission System
ROX 11.1 EVO - FCC ID M5LROX111 - ZEITBIKE LLC
M5LROX111

ROX 11.1 EVO

Mar 03, 2021

Equipment Class

DTS - Digital Transmission System
DUO Magnetless SPD/CAD Sensor - FCC ID M5LMLSC1 - ZEITBIKE LLC
M5LMLSC1

DUO Magnetless SPD/CAD Sensor

Mar 01, 2021

Equipment Class

DTS - Digital Transmission System
E-bike Remote with Bluetooth - FCC ID M5LR500 - ZEITBIKE LLC
M5LR500

E-bike Remote with Bluetooth

Jan 21, 2021

Equipment Class

DTS - Digital Transmission System
ACTIVITY TRACKER - FCC ID M5LACTIVO - ZEITBIKE LLC
M5LACTIVO

ACTIVITY TRACKER

Apr 27, 2015

Equipment Class

DTS - Digital Transmission System