2ADAO-KHWBC700F001Nano Tag

Kontakt.io Nano Tag User Manual PNR: KHWBC700F001 Preparation of the device: 1. As an attachment to the device in the package there is a flyer with your unique order number: keep it to claim your devices on Kontakt.io cloud. 2. Using the start.kontakt.io website, create a customer account and use the order number to add your devices to the customer panel. 3. Press and hold device front side for 3 seconds and watch for its LED to blink slowly for 5 seconds. When you see the LED blinking slowly, Nano Tag is activated and ready for use. 4. Nano Tag is now operational. Use Smart Location or API services to stream or access location data collected by gateways or other BLE receivers including Cisco Access Points. The Nano Tag continuously transmits Bluetooth signals. In the event of a malfunction, users should contact Technical Support for assistance and replacement of defective and still under warranty devices. Contact support at: [email protected] Application: Nano Tag is designed for wearing on hand/wrist but also can be attached to different assets. It is an ideal solution for worker safety, patient and visitor experience use cases. Characteristics: The manufacturer and name of the device can be found on the original packaging in which the device is delivered. Device dimensions: 23 mm x 18 mm; 8 mm. Default configuration: • Tx power: +2.5dBm • Frame: Kontakt Telemetry Light • Interval: 1000ms, single channel Application notes: • After 3s press and hold on the center LED show blink slowly (1 blink per second). If LED is blinking fast (2-3 blinks per second), it means the unit has reset. Please re-activate it • Try not to press on the center of device after activation (especially exactly 1 minute after the activation). Device is doing internal memory operations and in very rare cases can be corrupted if button press occurs exactly at time of such event. • Continuously spamming button presses on the center, cracking, smashing and stomping it may cause device malfunction. Technology: • Chip DA14531 Communication: •Bluetooth 5.0 (optional) •Range up to 50 meters •Single channel broadcasting Technical requirements: • Temperature -10ºC ~ 60ºC • Working humidity 10% ~ 90% Frequency (MHZ): 2402.0 - 2480.0 Maximum radio power: 1.00 dBm (1.26 mW) ATTENTION Nano Tag contains electronic elements and a battery (1x SR921H 1.5V, Silver-Oxide, Mercury-free battery) which should be recycled according to EU Battery Directive 2006/66/EC and 2013/56/EU. This is a mercury-free battery and can be disposed together with regular electronic/metal waste. There are no restrictions on Nano Tag similar to devices containing batteries with lithium or mercury. FCC Caution This device complies with part 15 of applicable FCC Rules. Its operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction Produced for: Kontakt Micro-Location Sp. z o.o. ul. Stoczniowców 3 30-709 Kraków POLAND

ATTACHMENT PHOTOGRAPHS OF EUT Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6

18. 3 mm - －1 I 值 , ... 帽m 23 . 0mm UIUI 0 ' £ L__ - __] ' , . , MRF: Kontakt Micro-Location Sp. z o.o. ul.Stoczniowcow 3, 30-709 Krakow, Poland FCC ID: 2ADAO-KHWBC700F001 Model: KHWBC700F001 PNR: KHWBC700F001 Made in China

version01 Kontakt Micro-Location Sp. z o.o Declaration concerning Antenna Specification It is hereby declared that the product Model No.: KHWBC700F001 FCC ID: 2ADAO-KHWBC700F001 fulfills the requirement in FCC test relating to the antenna type. The device specified above confirms to the FCC recommendations for PCB Antenna antenna type(s) described below: Model No. of antenna: N/A Type of antenna: PCB Antenna Gain of the antenna: 0 dBi Frequency range: 2402-2480 MHz The mounting of the antenna is fixed to the radio module and no other antenna should be used. Company name: Kontakt Micro-Location Sp. z o.o Address: ul.Stoczniowcow 3, 30-709 Krakow, Poland City: Krakow ZIP / Postal code: Country: Poland Name: Joanna Wolczanska Date: 19/07/2022 Signature: Doc ID: ed564ea0994289c001e58f00b3fa15e41754aedf

FCC ID: 2ADAO-KHWBC700F001 Portable device According to §15.247(e)(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to KDB447498 D01 General RF Exposure Guidance V06 The 1-g SAR and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)]·[√f(GHZ)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where: • f(GHZ) is the RF channel transmit frequency in GHz • Power and distance are rounded to the nearest mW and mm before calculation • The result is rounded to one decimal place for comparison When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. BLE: Antenna Type: PCB Antenna Antenna Gain: 0dBi Modulation Channel Freq. (GHz) Conduct ed power (dBm) Conducte d power (mW) Tune-up power (dBm) Max tune-up power (dBm) Max tune-up power (mW) Distance (mm) Result calculatio n 1g SAR Exclusion threshold SAR test exclusion 2.402 -1.06 0.783-0.5±10.51.122<50.347793.00YES 2.440 0.27 1.064-0.5±10.51.122<50.350533.00YES 2.480 1 1.2590±11.01.259<50.396513.00YES GFSK Conclusion: For the max result : 0.39651≤ 3.0 for 1-g SAR, No SAR is required. Signature: Date: 2022-08-16 NAME AND TITLE (Please print or type): Alex /Manager COMPANY (Please print or type): Shenzhen NTEK Testing Technology Co., Ltd./ 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen 518126 P.R. China

Report No.: S22052600505001 Version.1.3 Page 1 of 43 RADIO TEST REPORT FCC ID: 2ADAO-KHWBC700F001 Product: Nano Tag Trade Mark: Kontakt.io Model No.: KHWBC700F001 Family Model: N/A Report No.: S22052600505001 Issue Date: Jul 13. 2022 Prepared for Kontakt Micro-Location Sp. z o.o ul.Stoczniowcow 3, 30-709 Krakow, Poland Prepared by Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen 518126 P.R. China Tel. 400-800-6106, 0755-2320 0050, 0755-2320 0090 Website: http://www.ntek.org.cn Report No.: S22052600505001 Version.1.3 Page 2 of 43 TABLE OF CONTENTS 1 TEST RESULT CERTIFICATION ...................................................................................................................... 3 2 SUMMARY OF TEST RESULTS ......................................................................................................................... 4 3 FACILITIES AND ACCREDITATIONS ............................................................................................................. 5 3.1 FACILITIES..................................................................................................................................................... 5 3.2 LABORATORY ACCREDITATIONS AND LISTINGS ................................................................................. 5 3.3 MEASUREMENT UNCERTAINTY ............................................................................................................... 5 4 GENERAL DESCRIPTION OF EUT .................................................................................................................. 6 5 DESCRIPTION OF TEST MODES ..................................................................................................................... 8 6 SETUP OF EQUIPMENT UNDER TEST ........................................................................................................... 9 6.1 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM ....................................................................... 9 6.2 SUPPORT EQUIPMENT............................................................................................................................... 10 6.3 EQUIPMENTS LIST FOR ALL TEST ITEMS .............................................................................................. 11 7 TEST REQUIREMENTS .................................................................................................................................... 13 7.1 CONDUCTED EMISSIONS TEST ............................................................................................................... 13 7.2 RADIATED SPURIOUS EMISSION ............................................................................................................ 15 7.3 6DB BANDWIDTH ....................................................................................................................................... 24 7.4 DUTY CYCLE ............................................................................................................................................... 25 7.5 PEAK OUTPUT POWER .............................................................................................................................. 27 7.6 POWER SPECTRAL DENSITY ................................................................................................................... 28 7.7 CONDUCTED BAND EDGE MEASUREMENT......................................................................................... 30 7.8 SPURIOUS RF CONDUCTED EMISSIONS................................................................................................ 31 7.9 ANTENNA APPLICATION .......................................................................................................................... 32 8 TEST RESULTS ................................................................................................................................................... 33 Report No.: S22052600505001 Version.1.3 Page 3 of 43 1 TEST RESULT CERTIFICATION Applicant’s name ......................... : Kontakt Micro-Location Sp. z o.o Address ....................................... : ul.Stoczniowcow 3, 30-709 Krakow, Poland Manufacturer's Name .................. : Kontakt Micro-Location Sp. z o.o Address ....................................... : ul.Stoczniowcow 3, 30-709 Krakow, Poland Product description Product name .............................. : Nano Tag Model and/or type reference ...... : KHWBC700F001 Family Model ............................... : N/A Test Sample Number................: S220526005004 Measurement Procedure Used: APPLICABLE STANDARDS APPLICABLE STANDARD/ TEST PROCEDURE TEST RESULT FCC 47 CFR Part 2, Subpart J FCC 47 CFR Part 15, Subpart C ANSI C63.10-2013 KDB 558074 D01 15.247 Meas Guidance v05r02 Complied This device described above has been tested by Shenzhen NTEK Testing Technology Co., Ltd., and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of Shenzhen NTEK Testing Technology Co., Ltd., this document may be altered or revised by Shenzhen NTEK Testing Technology Co., Ltd., personnel only, and shall be noted in the revision of the document. The test results of this report relate only to the tested sample identified in this report. Date of Test : May 26. 2022 ~ Jul 13. 2022 Testing Engineer : (Mary Hu) Authorized Signatory : (Alex Li) Report No.: S22052600505001 Version.1.3 Page 4 of 43 2 SUMMARY OF TEST RESULTS FCC Part15 (15.247), Subpart C Standard Section Test Item Verdict Remark 15.207 Conducted Emission N/A 15.247 (a)(2) 6dB Bandwidth PASS 15.247 (b) Peak Output Power PASS 15.209 (a) 15.205 (a) Radiated Spurious Emission PASS 15.247 (e) Power Spectral Density PASS 15.247 (d) Band Edge Emission PASS 1…

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Radiated Measurement Photos