
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
User Manual www.voicecaddie.com Detailed instructions of this product are available from VOICE CADDIE website. AndroidiOS My Voice Caddie app download 02 Swing Caddie 2. Personalized Golf Launch Monitor - Connect with the My Swing Caddie App to Provide Driving Range For Practice - Connect with the App to Provide Various Big Data Statistical Analysis and Platforms - Distance Voice Output - Distance Calibration by Atmospheric Pressure - Adjustable Loft Angles - Target Mode for Accurate Distance Exercise 1. Provides Metrics for Your Practice Session - Carry / Total Distance (Carry+Run) - Swing Speed - Ball Speed - Launch Direction - Launch Angle - Smash Factor - Apex - Spin 03 Package Contents Product Components(Front Side) 1. Display β β‘ Mode Launch AngleAPEXBall Speed Spin Club / Loft Angle Carry / Total Swing Speed Bluetooth connection status Battery Launch Direction Smash Factor Total Shot Shot Data Equalizer SC4, Remote Control, USB Cable, User Guide / Pouch sold separately * Remove the LCD protective film on the front side before using 04 2. LED Indication Device in Use Charging Mounting Angle Calibration LED Status LED Status LED Status Meaning Meaning Meaning RedFailed to Connect Bluetooth OFF Green Sleep Mode Battery is completely Charged Red Flashing Green Red Green Ball Ready Battery is Charging Mounting Angle is correct BlueSuccess to Connect Bluetooth Deleting Shot Data Firmware is Updating Low Battery Uploading Shot Data to the App Blue Flashing Bluetooth is Pairing Green Flashing 05 Product Components(Back Side) Device Button 1. Power/+ : Device turned on or off by pressing the βpower/+β button for 2 seconds. Press the βpower/+β button shortly to increase volume. 2. Setting/- : Change the setting by pressing the βsetting/-β button for 2 seconds. Press the βSetting/-β button shortly to decrease volume. 3. Alignment Line(Red Range Line) : Align SC4, ball, and alignment line (Red Range Line). 4. Speaker : Shot data voice output 5. USB port (Cap) : Open the USB port cap, connect the cable to charge SC4 or connect the computer to update the software. 6. Stand : Open the stand fully and mount it. (Easy to open by pushing the center projection of the lower part) 7. Remote Control Magnet : Attach the remote control to the magnet and store it. (Push the remote out to the side) β β‘β’ β£ β€ β₯ β¦ Open the Stand 06 Remote Control Club Selection - DRIVER : W1(DRIVER) - FAIRWAY WODD : > W3 > W4 > W5 > W6 > W7 > - UTILITY : > U3 > U4 > U5 > U6 > U7 > - IRON : > I3 > I4 > I5 > I6 > I7 > I8 > I9 > - WEDGE : > PW > GW > SW > LW > Club selection button Function selection button Function - MODE : Practice / Target (Distance Control) - UNIT : Yards/Meters - LANGUAGE(VOICE) : Setting(KOR/ENG/JPG) - VOLUME : Volume levels ranging from 0-5 - LOFT : Adjustable lofts to match your club specs - TARGET : Set target carry distance (5 yard increments) - TOTAL / CARRY : Set device to show carry or total distance 07 Basic Usage Club Selection Mode Selection Set Target Distance Reset Shot Data ButtonPress (2 seconds) Press (6 seconds) One Click Setting / -Reset shot data Club Selection -> Mode Selection -> Set Target Distance Power(On/Off) Power / + Increase Volume Decrease Volume - SC4 Unit : Press [Setting] button for 2 seconds to select club > selected club is flashing > select club with [+/-] buttons [ β W1(DRIVER) β W3 β W4 β W5 β W6 β W7 β U3 β U4 β U5 β U6 β U7 β I3 β I4 β I5 β I6 β I7 β I8 β I9 β PW β GW β SW β LW β ] - Remote Control : Select desired club (press button repeatedly until reaching desired club) - SC4 Unit : Press [Setting] button for 2 seconds to select mode > selected mode is flashing > select mode with [+/-] buttons [ Practice β Target] - Remote Control : Press [Mode] button to select - SC4 Unit : In target mode, press [Setting] button 3 times for 2 seconds to set target distance > Current target distance flashing > Select target distance with [+/-] buttons [ Target Distance Range : 15yard~195yard] - Remote Control : Press Target [+/-] buttons - Press [Setting] button for 6 seconds > [DEL] will appear on the screen > Press [Power] button > Reset Complete * Once the reset completes, entire shot data will be deleted, and cannot be undone. (App data need to be deleted separately) 08 Practice Mode - Displays immediate feedback: Carry/Total Distance, Launch Direction, Swing Speed, Ball Speed, Smash Factor, Launch Angle, Apex, Spin - Data is not provided if the smash factor is below 1.0 - Spin data is not provided if use Club GW~LW Mode : Practice Mode - Club : W1(Driver) - Loft Angle : 10.5Β° - Total Shots : 55 - Shot Data EQ : On - Bluetooth : On - Carry : 231.7 yards - Launch Direction : 2.3Β°(R) - Swing Speed : 95.5 mph - Ball Speed : 142.5 mph - Smash Factor : 1.49 - Launch Angle : 12.1Β° - APEX : 72.8ft - Spin : 2580 rpm 09 Target Mode - Set the target distance(15~195 yard) and practice - Set Target Distance Β· SC4 Unit : In Target Mode, press [Setting / - ] button 3 times > Set with [+] / [-] buttons Β· Remote Control : Set with [+] / [-] of [Target] button - Smash Factor is not provided in Target Mode - Spin data is not provided if use Club GW~LW Mode : Target Mode - Target Distance : 75 yards - Club : SW - Loft Angle : 56.0Β° - Total Shots : 77 - Shot Data EQ : OFF - Bluetooth : OFF - Carry : 62.4 yards - Launch Direction : 2.1Β°(R) - Swing Speed : 54.4 mph - Ball Speed : 59.1 mph - Launch Angle : 36.0Β° - APEX : 46.6 ft 10 Positioning and Alignment 1. Unfold the stand of the product and put it on the ground 5ft behind Tee 2. Mounting Angle Calibration: Adjust the stand of the product until 0 shows on the display 3. Adjust alignment line: Align the tee, target, and alignment line straightly (Incorrect alignment can reduce the accuracy of data) 4. Start practic Mounting Angle Calibration - Match the mounting angle by adjusting the stand. [ Target value: 0 ] (The product works well with any mounting, but if you want accurate shot data, please follow the mounting angle guide.) adjusting the stand β¦
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This test report shall not be reproduced, except in full, without the written approval External photos of EUT This test report shall not be reproduced, except in full, without the written approval This test report shall not be reproduced, except in full, without the written approval
This test report shall not be reproduced, except in full, without the written approval Internal photos of EUT This test report shall not be reproduced, except in full, without the written approval PCB array Antenna This test report shall not be reproduced, except in full, without the written approval Chip Antenna This test report shall not be reproduced, except in full, without the written approval This test report shall not be reproduced, except in full, without the written approval
verify No.292445225727 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR23-SRF0089-A Page (2) of (8) KCTL-TIR001-003/7 (220705) KP22-07432 REPORT REVISION HISTORY Date Revision Page No 2023-03-31 Originally issued - 2023-04-07 Updated 4,7 This report shall not be reproduced except in full, without the written approval of Eurofins KCTL Co.,Ltd. This document may be altered or revised by Eurofins KCTL Co.,Ltd. personnel only, and shall be noted in the revision section of the document. Any alteration of this document not carried out by Eurofins KCTL Co.,Ltd. will constitute fraud and shall nullify the document. This test report is a general report that does not use the KOLAS accreditation mark and is not related to KS Q ISO/IEC 17025 and KOLAS accreditation. Note. The report No. KR23-SRF0089 is superseded by the report No. KR23-SRF0089-A. General remarks for test reports Statement concerning the uncertainty of the measurement systems used for the tests (may be required by the product standard or client) Internal procedure used for type testing through which traceability of the measuring uncertainty has been established: Procedure number, issue date and title: Calculations leading to the reported values are on file with the testing laboratory that conducted the testing. Statement not required by the standard or client used for type testing Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR23-SRF0089-A Page (3) of (8) KCTL-TIR001-003/7 (220705) KP22-07432 CONTENTS 1. General information ......................................................................................................4 2. Device information ........................................................................................................4 2.1. Frequency/channel operations................................................................................5 3. Antenna requirement ....................................................................................................5 4. RF Exposure .................................................................................................................6 4.1. Test results..............................................................................................................7 5. Measurement equipment ........................................................................................8 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR23-SRF0089-A Page (4) of (8) KCTL-TIR001-003/7 (220705) KP22-07432 1. General information Client : VC Inc. Address : 23, Teheran-ro 108-gil, Gangnam-gu, Seoul, Republic of Korea Manufacturer : VC Inc. Address : 23, Teheran-ro 108-gil, Gangnam-gu, Seoul, Republic of Korea Laboratory : Eurofins KCTL Co.,Ltd. Address : 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea Accreditations : FCC Site Designation No: KR0040, FCC Site Registration No: 687132 VCCI Registration No. : R-20080, G-20078, C-20059, T-20056 CAB Identifier: KR0040 ISED Number: 8035A KOLAS No.: KT231 2. Device information Equipment under test : Swing Caddie Model : SC4 Modulation technique : GFSK (Bluetooth Low Energy) FMCW (24 γ radar sensor) Number of channels : 40 ch (Bluetooth Low Energy) 1 ch (24 γ radar sensor) Power source : DC 3.85 V (Battery) Antenna specification : Chip antenna (Bluetooth Low Energy) PCB Array antenna (24 γ radar sensor) Antenna gain : 1.8 γi (Bluetooth Low Energy) 8.05 γi (24 γ radar sensor) Frequency range : 2 402 γ ~ 2 480 γ (Bluetooth Low Energy) 24 050 γ ~ 24 250 γ (24 γ radar sensor) Software version : 1.0 Hardware version : 1.0 Test device serial No. : SC40B23001067 Operation temperature : -10 Β°C ~ 50 Β°C Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR23-SRF0089-A Page (5) of (8) KCTL-TIR001-003/7 (220705) KP22-07432 2.1. Frequency/channel operations This device contains the following capabilities: Bluetooth Low Energy, 24 γ radar sensor Ch. Frequency (γ) 00 2 402 . . . . 19 2 440 . . . . 39 2 480 Table 2.1.1. Bluetooth Low Energy Ch. Frequency (γ) 0 24 111.9 Table 2.1.2. 24 γ radar sensor 3. Antenna requirement The measurement uncertainties shown below were calculated in accordance with the requirements of ANSI C63.10-2013. All measurement uncertainty values are shown with a coverage factor of k=2 to indicated a 95 % level of confidence. The measurement data shown herein meets of exceeds the U CISPR measurement uncertainty values specified in CISPR 16-4-2 and thus, can be compared directly to specified limits to determine compliance. Parameter Expanded uncertainty (Β±) Conducted RF power 0.9 γ Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR23-SRF0089-A Page (6) of (8) KCTL-TIR001-003/7 (220705) KP22-07432 4. RF Exposure Regulation This document is prepared to show compliance with the RF Exposure requirements as required in Β§1.1310 of the FCC rules and Regulations. The limit for Maximum Permissible Exposure (MPE), specified in FCC Β§1.1310, is listed in Table 1-1. According to FCC Β§1.1310: the criteria listed in the following table shall be used to evaluate the environmental impact of human exposure to radio-frequency (RF) radiation as specified in Β§1.1307(b). Table 1 β Limits for Maximum Permissible Exposure (MPE) Frequency Range (γ) Electric Field Strength [V/m] Magnetic Field Strength [A/m] Power Density [γ½/γ ] Averaging Time [minute] (A) Limits for Occupational / Controlled Exposure 0.3 ~ 3.0 614 1.63 *100 6 3.0 ~ 30 1842/f 4.89/f *900/f 2 6 30 ~ 300 61.4 0.163 1.0 6 300 ~ 1 500 /β¦
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Antenna Spec Model : VCR24TR13_1 VC Inc. 23, Teheran-ro 108-gil, Gangnam-gu, Seoul, Republic of Korea CategorySubcategoryUnitStandardResultNote Common CurrentconsumptionmA < 410350 Antenna gaindBi> 58.05 Antenna beamangleΒ°(Degree)> 4045 TX TransmitpowerdBm> 58 Power controldB9dB8.23 Phase NoisedBc/Hz< -75-81 Change channelEA1010 24.075 ~ 24.175GHz(FCC), Channelinterval9.6MHz 1 st channel: 24.08GHz, 10 th channel: 24.1664GHz 2nd Harmonics RejectiondBm<-30-34 RX Receive OP AMP GaindB> 8090 Noise FloormV < 10010 TemperatureRX Noise Floor changemV < 10017 FunctionDiagnosticfunction-OKOK PLL Lock, Output, Temperature H-PatternE-Pattern
verify No.297098725102 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR23-SRF0088-A Page (2) of (25) KCTL-TIR001-003/7 (220705) KP22-07432 REPORT REVISION HISTORY Date Revision Page No 2023-03-31 Originally issued - 2023-04-07 Updated 4 This report shall not be reproduced except in full, without the written approval of Eurofins KCTL Co.,Ltd. This document may be altered or revised by Eurofins KCTL Co.,Ltd. personnel only, and shall be noted in the revision section of the document. Any alteration of this document not carried out by Eurofins KCTL Co.,Ltd. will constitute fraud and shall nullify the document. This test report is a general report that does not use the KOLAS accreditation mark and is not related to KS Q ISO/IEC 17025 and KOLAS accreditation. Note. The report No. KR23-SRF0088 is superseded by the report No. KR23-SRF0088-A. General remarks for test reports Statement concerning the uncertainty of the measurement systems used for the tests (may be required by the product standard or client) Internal procedure used for type testing through which traceability of the measuring uncertainty has been established: Procedure number, issue date and title: Calculations leading to the reported values are on file with the testing laboratory that conducted the testing. Statement not required by the standard or client used for type testing Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR23-SRF0088-A Page (3) of (25) KCTL-TIR001-003/7 (220705) KP22-07432 CONTENTS 1. General information ......................................................................................................4 2. Device information ........................................................................................................4 2.1. Frequency/channel operations................................................................................4 2.2. Simultaneous Tx Condition .....................................................................................5 3. Antenna requirement ....................................................................................................6 4. Summary of tests ..........................................................................................................7 5. Measurement uncertainty .............................................................................................7 6. Test results ...................................................................................................................8 6.1. 20 γ Bandwidth & 99% Bandwidth .......................................................................8 6.2. Field strength of fundamental & harmonic ............................................................ 10 6.3. AC Conducted emission ....................................................................................... 23 7. Measurement equipment ............................................................................................ 25 Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR23-SRF0088-A Page (4) of (25) KCTL-TIR001-003/7 (220705) KP22-07432 1. General information Client : VC Inc. Address : 23, Teheran-ro 108-gil, Gangnam-gu, Seoul, Republic of Korea Manufacturer : VC Inc. Address : 23, Teheran-ro 108-gil, Gangnam-gu, Seoul, Republic of Korea Laboratory : Eurofins KCTL Co.,Ltd. Address : 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea Accreditations : FCC Site Designation No: KR0040, FCC Site Registration No: 687132 VCCI Registration No. : R-20080, G-20078, C-20059, T-20056 CAB Identifier: KR0040 ISED Number: 8035A KOLAS No.: KT231 2. Device information Equipment under test : Swing Caddie Model : SC4 Modulation technique : GFSK (Bluetooth Low Energy) FMCW (24 γ radar sensor) Number of channels : 40 ch (Bluetooth Low Energy) 1 ch (24 γ radar sensor) Power source : DC 3.85 V (Battery) Antenna specification : Chip antenna (Bluetooth Low Energy) PCB Array antenna (24 γ radar sensor) Antenna gain : 1.8 γi (Bluetooth Low Energy) 8.05 γi (24 γ radar sensor) Frequency range : 2 402 γ ~ 2 480 γ (Bluetooth Low Energy) 24 050 γ ~ 24 250 γ (24 γ radar sensor) Software version : 1.0 Hardware version : 1.0 Test device serial No. : SC40B23001067 Operation temperature : -10 Β°C ~ 50 Β°C 2.1. Frequency/channel operations This device contains the following capabilities: Bluetooth Low Energy, 24 γ radar sensor Ch. Frequency (γ) 0 24.111 9 Table 2.1.1 24 γ Radar Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR23-SRF0088-A Page (5) of (25) KCTL-TIR001-003/7 (220705) KP22-07432 2.2. Simultaneous Tx Condition Test mode 24 γ Radar sensor Bluetooth LE Case1 O O Notes. 1. The worst Spurious emission or Band-edge condition among the channels and modes were selected for test. Eurofins KCTL Co.,Ltd. 65, Sinwon-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, 16677, Korea TEL: 82-70-5008-1021 FAX: 82-505-299-8311 www.kctl.co.kr Report No.: KR23-SRF0088-A Page (6) of (25) KCTL-TIR001-003/7 (220705) KP22-07432 3. Antenna requirement Requirement of FCC part section 15.203: An intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator shall be considered sufficient to comply with the provisions of this section. Requirement of RSS-Gen Section 6.8: The applicant for equipment certification shall provide a list of all antenna types that may be used with the transmitter, where applicable (i.e. for transmitters with detachable antβ¦
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This document shall not be reproduced, except in full, without the written approval Test setup photos - 9 γ ~ 30 γ - 30 γ ~ 1 γ This document shall not be reproduced, except in full, without the written approval - Above 1 γ - Above 18 γ This document shall not be reproduced, except in full, without the written approval - 40 ~ 60 γ - 60 ~ 90 γ This document shall not be reproduced, except in full, without the written approval - 90 ~ 140 γ This document shall not be reproduced, except in full, without the written approval Conducted Emission
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 24.05 GHz - 24.25 GHz | - |

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