2BX4Z-AF-JZSB-FBATrackball Mouse

User Manual Version： V1.0产品说明 Product Description o This product is a wearable mouse, different from the operation methods of traditional mice and remote controls. It combines the functions of a mouse and a remote control, worn on the middle finger of either the left or right hand, allowing the thumb and index finger to control cursor movement and button operations respectively. It is primarily used with devices such as interactive flat panels, smart TVs, computers, tablets, smartphones, and in-vehicle infotainment systems, offering flexible and natural control. With its elegant, compact, and portable design, it perfectly blends a sense of style with technology. Usage Scenarios Operating interactive flat panels, controlling smart TVs, multimedia teaching, operating in-vehicle entertainment systems, remote operation of smartphones/tablets. Wearing Instructions User instructions Wear the product on the middle finger of your left or right hand. Use your thumb and index finger to control the cursor and buttons, as shown in the figure below: 下面三行文字替代上面图片中的三部分 Thumb control: trackball/left button/right button/mode switch button Index finger controls the middle button Middle finger is used for wearing Size Product Type Ring Mouse Operating Voltage 5V Interface Type-c Connection Modes Bluetooth + 2.4G（Dual Mode） System Compatibility Computer/ipad/Mobile phone:Win7,Win8,Win10/Android/MAC/iOS Car:Harmony/Xiaomi/BYD/Tesla, etc. Charging Method Type-C 5V Charging Product Weight 28G Product Dimensions 31.2*38.5*40MM Function Description ① Short Press: Mouse right-click function; Long Press (3 seconds): Toggle scroll wheel speed (High/Low). ②Trackball: Mode 1：Control cursor movement ; Mode 2 ：Scroll wheel function； Mode 3 ：The button below the sphere is the left button function ③A short press toggles the trackball function (between cursor movement and mouse wheel). A long press (3 seconds) activates the smartphone camera function. ④Mouse middle-click function. ⑤Type-C 5V charging port. ⑥Power switch. Operating Instructions ⚫DPI Adjustment： Press ④+① simultaneously. Each press cycles through one of four DPI levels. Indicator light blinks once for level 1, twice for level 2, three times for level 3, and four times for level 4. ⚫Low battery indication： The green and blue lights flash simultaneously, indicating low battery. Please charge as soon as possible. ⚫Charging Instructions： Red light illuminates during charging. The light turns off when fully charged. Pairing Methods： (1)2.4G Pairing Within 5 seconds of powering on, press and hold the ④+②+① buttons simultaneously for 3 seconds. When the green light flashes quickly, plug in the receiver to complete the pairing. （2）Bluetooth Pairing When the receiver is not connected to any device, turn on the power and wait for 5 seconds. The blue light of the product will flash slowly, and it will enter Bluetooth mode. Press ④+②+① at the same time for 3 seconds until the blue light flashes quickly to enter Bluetooth pairing mode. Then operate the device to be paired to perform the pairing operation. Notice: When the blue light of this product flashes slowly, it is in Bluetooth pairing mode. If there is a previously paired device, the product will automatically pair with the original device. After pairing is completed, the blue light will go out. ⚫Maintenance methods 1. This product is compact, classic, and portable. Please maintain it properly. The following suggestions will help extend its life. 2. Keep the trackball clean to prevent dirt and foreign objects from getting stuck, which may cause poor contact or wear. 3. Keep this product dry. Rain, moisture, and other liquids can corrode electronic components and circuitry. 4. Avoid high temperatures, as they can shorten the life of electronic devices, damage batteries, degrade certain plastics, and even cause them to explode. 5. Avoid dropping or knocking this product. Rough handling may damage the internal circuit boards. 6. Do not disassemble this product without permission. Warnings: 1. Do not use this product while a vehicle is in motion! To avoid danger to driving and personal safety. 2. Be careful to prevent fire, moisture, and explosion. FCC Warnning: 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. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. This device complies with part 15 of the FCC Rules. 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. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 0cm between the radiator and your body.

FCC ID: 2BX4Z-AF-JZSB-FBA External Photos of the EUT FCC ID: 2BX4Z-AF-JZSB-FBA FCC ID: 2BX4Z-AF-JZSB-FBA

Label and Location Size: L: 1.0cm*W: 0.5cm Label and Location FCC ID : 2BX4Z-AF-JZSB-FBA

FCC ID: 2BX4Z-AF-JZSB-FBA Internal Photos of the EUT FCC ID: 2BX4Z-AF-JZSB-FBA Antenna

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn RF Exposure evaluation Report Reference No. ..................... : FCC ID............................................. : CTA26082600103 2BX4Z-AF-JZSB-FBA Compiled by ( position+printed name+signature) . : File administrators Zoey Cao Supervised by ( position+printed name+signature) . : Project Engineer Ace Chai Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : Sep. 02, 2026 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ............................ : shenzhenshiyalianfengkejiyouxiangongsi Address............................................ : xixiangjiedaogushushequhaibinxincun biwanludong1haobiwandasha 207 shenzhenshibaoanqu guangdongsheng, 518000 China Standard ........................................... : 47CFR §1.1310 47CFR §2.1093 KDB447498 D01 General RF Exposure Guidance v06 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purpses as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : Trackball Mouse Trade Mark ....................................... : ALEENFOON Manufacturer .................................... : shenzhenshiyalianfengkejiyouxiangongsi Model/Type reference ...................... : AF-JZSB-FBA Listed Models ................................... : AF-WTSB, AF-FRSB, AF-JZSB-US Rating ............................................... : Input: 5V0.15A Battery: 3.7V 80mAh Result ............................................... : PASS Report No.: CTA26082600103 Page 2 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Trackball Mouse Model /Type : AF-JZSB-FBA Listed Models : AF-WTSB, AF-FRSB, AF-JZSB-US Model difference : The PCB board, circuit, structure and internal of these models are the same, only model number and colour are different for these models. So the tests were performed on model AF-JZSB-FBA and the test results for the main test model can cover the listed models. Applicant : shenzhenshiyalianfengkejiyouxiangongsi Address : xixiangjiedaogushushequhaibinxincun biwanludong1haobiwandasha 207 shenzhenshibaoanqu guangdongsheng, 518000 China Manufacturer : shenzhenshiyalianfengkejiyouxiangongsi Address : xixiangjiedaogushushequhaibinxincun biwanludong1haobiwandasha 207 shenzhenshibaoanqu guangdongsheng, 518000 China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA26082600103 Page 3 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 TEST STANDARDS ............................................................................................................ 4 2 SUMMARY .......................................................................................................................... 5 2.1 General Remarks ..................................................................................................... 5 2.2 Product Description ................................................................................................. 5 2.3 Special Accessories ................................................................................................. 5 2.4 Modifications ............................................................................................................ 5 3 TEST ENVIRONMENT ....................................................................................................... 6 3.1 Address of the test laboratory .................................................................................. 6 3.2 Test Facility .............................................................................................................. 6 3.3 Statement of the measurement uncertainty ............................................................. 6 4 Test limit .............................................................................................................................. 7 4.1 Requirement ............................................................................................................ 7 4.2 Conducted Power Results ....................................................................................... 7 4.3 Manufacturing tolerance .......................................................................................... 8 4.4 Evaluation Result ..................................................................................................... 8 4.5 Simultaneous Transmission for SAR Exclusion ...................................................... 8 5 Conclusion ............................................…

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Approval sheet Page 1 of 9 ASC_RFANT3216120A5T_A01 Dec. 2019 RFANT Series – RoHS Compliance MULTILAYER CERAMIC ANTENNA Halogens Free Product 2.4 GHz ISM Band RF Application P/N: RFANT3216120A5T *Contents in this sheet are subject to change without prior notice. Add: 566-1, Ko-Shi Road , Yang-Mei, Tao-Yuan, 32668, Taiwan Approval sheet Page 2 of 9 ASC_RFANT3216120A5T_A01 Dec. 2019 FEATURES 1. Surface Mounted Devices with a small dimension of 3.2 X 1.6 X1.2 mm 3 meet future miniaturization trend. 2. LTCC process 3. High stability in Temperature / Humidity Change 4. Multilayer ceramic antenna(chip antenna) APPLICATIONS 1. 2.4GHz ISM band RF applications 2. Bluetooth, Wireless, HomeRF CONSTRUCTION DIMENSIONS Figure Symbol Dimension (mm) L 3.20 ± 0.20 W 1.60 ± 0.10 T 1.20 ± 0.10 A 0.25 ± 0.15 PIN Connection 1 Feeding 2 Identification Mark 3 Soldering terminal Approval sheet Page 3 of 9 ASC_RFANT3216120A5T_A01 Dec. 2019 ELECTRICAL CHARACTERISTICS RFANT3216120A5T Specification Working Frequency Range 2450 ± 50 MHz Fc (GHz) 2.9 Gain (dBi) 2 (Typical) VSWR 2 max. Matching component value Series 1 6.8nH Series 2 - Power Capacity 3 W max. Maximum Input Power 5 Watts for 5 minutes Operation Temperature -40 ̊C ~ +125 ̊C Polarization Linear Azimuth Beamwidth Omni-directional * This frequency must be adjusted to 2.45GHz with matching circuit. SOLDER LAND PATTERN DESIGN Figure Approval sheet Page 4 of 9 ASC_RFANT3216120A5T_A01 Dec. 2019 Antenna on Test Board ( Thickness 1.2mm) Antenna S11 on Test Board Antenna VSWR on Test Board Approval sheet Page 5 of 9 ASC_RFANT3216120A5T_A01 Dec. 2019 RADIATION PATTERN Radiation Pattern and Gain were dependent on measurement board design. The specification of RFANT3216120A5T antenna was measured based on the PCB size and installation position as shown in the below figure Test Board Vertical Horizontal Y - Z Plane Average Gain= 0.948 dBi X Cut -40 -30 -20 -10 0 0 30 60 90 120 150 180 210 240 270 300 330 Peak Gain = 2.93dBi Average Gain = 0.60dBi X Cut -40 -30 -20 -10 0 0 30 60 90 120 150 180 210 240 270 300 330 Peak Gain= -5.60dBi Average Gain=-10.19dBi X - Z Plane Average Gain= -2.147 dBi X Cut -40 -30 -20 -10 0 0 30 60 90 120 150 180 210 240 270 300 330 127.0 Peak Gain= -4.98 dBi Average Gain= -9.68dBi X Cut -40 -30 -20 -10 0 0 30 60 90 120 150 180 210 240 270 300 330 Peak Gain= 1.61 dBi Average Gain= -2.99 dBi X - Y Plane Average Gain= -2.810 dBi X Cut -40 -30 -20 -10 0 0 30 60 90 120 150 180 210 240 270 300 330 Peak Gain= -3.79 dBi Average Gain= -8.89dBi X Cut -40 -30 -20 -10 0 0 30 60 90 120 150 180 210 240 270 300 330 Peak Gain= 0.77 dBi Average Gain= -4.04 dBi x Y Z x Y x Y Z X Z X Z Y Z Y Approval sheet Page 6 of 9 ASC_RFANT3216120A5T_A01 Dec. 2019 RELIABILITY TEST Test item Test condition / Test method Specification Solderability JIS C 0050-4.6 JESD22-B102D *Solder bath temperature：235  5C *Immersion time：2  0.5 sec Solder：Sn3Ag0.5Cu for lead-free At least 95% of a surface of each terminal electrode must be covered by fresh solder. Resistance to soldering heat JIS C 0050-5.4 *Preheating temperature：120~150°C, 1 minute. *Solder temperature：2705C *Immersion time：101 sec Solder：Sn3Ag0.5Cu for lead-free Measurement to be made after keeping at room temperature for 242 hrs No mechanical damage. Electrical specification shall satisfy the descriptions in electrical characteristics under the operational temperature range within -40 ~ 125°C. Loss of metallization on the edges of each electrode shall not exceed 25%. Drop Test JIS C 0044 Customer’s specification. *Height：75 cm *Test Surface：Rigid surface of concrete or steel. *Times：6 surfaces for each units；2 times for each side. No mechanical damage. Electrical specification shall satisfy the descriptions in electrical characteristics under the operational temperature range within -40 ~ 125°C. Vibration JIS C 0040 *Frequency：10Hz~55Hz~10Hz(1min) *Total amplitude：1.5mm *Test times：6hrs.(Two hrs each in three mutually perpendicular directions) No mechanical damage. Electrical specification shall satisfy the descriptions in electrical characteristics under the operational temperature range within -40 ~ 125°C. Adhesive Strength of Termination JIS C 0051- 7.4.3 *Pressurizing force： 5N (LGA terminal series)；5N(≦0603)； 10N(>0603) *Test time：10±1 sec No remarkable damage or removal of the termination. Bending test JIS C 0051- 7.4.1 The middle part of substrate shall be pressurized by means of the pressurizing rod at a rate of about 1 mm/s per second until the deflection becomes 1mm/s and then pressure shall be maintained for 51 sec. Measurement to be made after keeping at room temperature for 242 hours No mechanical damage. Electrical specification shall satisfy the descriptions in electrical characteristics under the operational temperature range within -40 ~ 125°C. Approval sheet Page 7 of 9 ASC_RFANT3216120A5T_A01 Dec. 2019 Temperature cycle JIS C 0025 1. 303 minutes at -40C3C, 2. 10~15 minutes at room temperature, 3. 303 minutes at +125C3C, 4. 10~15 minutes at room temperature, Total 100 continuous cycles Measurement to be made after keeping at room temperature for 242 hrs No mechanical damage. Electrical specification shall satisfy the descriptions in electrical characteristics under the operational temperature range within -40 ~ 125°C. High temperature JIS C 0021 *Temperature：125C2C *Test duration：1000+24/-0 hours Measurement to be made after keeping at room temperature for 242 hrs No mechanical damage. Electrical specification shall satisfy the descriptions in electrical characteristics under the operational temperature range within -40 ~ 125°C. Humidity (steady conditions) JIS C 0022 *Humidity：90% to 95% R.H. *Temperature：402C *Time：1000+24/-0 hrs. Measurement to be made after keeping at room temperature for 242 hrs ※ 500hrs measuring the first data then 1000hrs data No mechanical damage. Electrical specification shall satisfy the descriptions in electrical characteristics under the operationa…

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Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn FCC PART 15 SUBPART C TEST REPORT FCC PART 15.247 Report Reference No. ...................: FCC ID. ......................................... : CTA26082600101 2BX4Z-AF-JZSB-FBA Compiled by ( position+printed name+signature) : File administrators Zoey Cao Supervised by ( position+printed name+signature) : Project Engineer Ace Chai Approved by ( position+printed name+signature) : RF Manager Eric Wang Date of issue ...................................: Sep. 02, 2026 Testing Laboratory Name .............: Shenzhen CTA Testing Technology Co., Ltd. Address ..........................................: Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name...........................: shenzhenshiyalianfengkejiyouxiangongsi Address ...........................................: xixiangjiedaogushushequhaibinxincun biwanludong1haobiwandasha 207 shenzhenshibaoanqu guangdongsheng, 518000 China Test specification ......................... : Standard ..........................................: FCC Part 15.247 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Equipment description ................ : Trackball Mouse Trade Mark ......................................: ALEENFOON Manufacturer ...................................: shenzhenshiyalianfengkejiyouxiangongsi Model/Type reference .....................: AF-JZSB-FBA Listed Models ..................................: AF-WTSB, AF-FRSB, AF-JZSB-US Modulation ......................................: GFSK Frequency .......................................: From 2402MHz to 2480MHz Ratings ............................................: Input: 5V0.15A Battery: 3.7V 80mAh Result ..............................................: PASS Report No.: CTA26082600101 Page 2 of 35 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Trackball Mouse Model /Type : AF-JZSB-FBA Listed Models : AF-WTSB, AF-FRSB, AF-JZSB-US Model difference : The PCB board, circuit, structure and internal of these models are the same, only model number and colour are different for these models. So the tests were performed on model AF-JZSB-FBA and the test results for the main test model can cover the listed models. Applicant : shenzhenshiyalianfengkejiyouxiangongsi Address : xixiangjiedaogushushequhaibinxincun biwanludong1haobiwandasha 207 shenzhenshibaoanqu guangdongsheng, 518000 China Manufacturer : shenzhenshiyalianfengkejiyouxiangongsi Address : xixiangjiedaogushushequhaibinxincun biwanludong1haobiwandasha 207 shenzhenshibaoanqu guangdongsheng, 518000 China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA26082600101 Page 3 of 35 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 TEST STANDARDS ...................................................................................................................................... 4 2 SUMMARY .................................................................................................................................................... 5 2.1 General Remarks .............................................................................................................................. 5 2.2 Product Description* .......................................................................................................................... 5 2.3 Equipment Under Test ....................................................................................................................... 5 2.4 Short description of the Equipment under Test (EUT) ...................................................................... 5 2.5 EUT configuration .............................................................................................................................. 5 2.6 EUT operation mode ......................................................................................................................... 6 2.7 Block Diagram of Test Setup ............................................................................................................. 6 2.8 Related Submittal(s) / Grant (s) ......................................................................................................... 6 2.9 Modifications ...................................................................................................................................... 6 3 TEST ENVIRONMENT ................................................................................................................................. 7 3.1 Address of the test laboratory ........................................................................................................... 7 3.2 Test …

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1 FCC Appendix RF Test Data for BLE FCC ID : 2BX4Z-AF-JZSB-FBA Company : shenzhenshiyalianfengkejiyouxiangongsi EUT : Trackball Mouse Model Number : AF-JZSB-FBA Report No. : CTA26082600101 Reviewed By : Eric Wang 2 Appendix A: DTS Bandwidth Test Result TestMode Antenna Freq(MHz) DTS BW [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict BLE_1M Ant1 2402 0.640 2401.692 2402.332 0.5 PASS 2440 0.632 2439.700 2440.332 0.5 PASS 2480 0.640 2479.692 2480.332 0.5 PASS 3 Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 4 5 Appendix B: Occupied Channel Bandwidth Test Result TestMode Antenna Freq(MHz) OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict BLE_1M Ant1 2402 1.0121 2401.5183 2402.5304 --- --- 2440 1.0046 2439.5188 2440.5234 --- --- 2480 1.0020 2479.5172 2480.5192 --- --- 6 Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 7 8 Appendix C: Maximum conducted output power Test Result Peak TestMode Antenna Freq(MHz) Conducted Peak Powert[dBm] Conducted Limit[dBm] Verdict BLE_1M Ant1 2402 -3.20 ≤30 PASS 2440 -3.25 ≤30 PASS 2480 -3.51 ≤30 PASS 9 Appendix D: Maximum power spectral density Test Result TestMode Antenna Freq(MHz) Result[dBm/3kHz] Limit[dBm/3kHz] Verdict BLE_1M Ant1 2402 -19.15 ≤8.00 PASS 2440 -19.07 ≤8.00 PASS 2480 -19.27 ≤8.00 PASS 10 Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 11 12 Appendix E: Band edge measurements Test Result TestMod e Antenn a ChNam e Freq(MHz ) RefLevel[dBm ] Result[dBm ] Limit[dBm ] Verdic t BLE_1M Ant1 Low 2402 -3.29 -55.52 ≤-23.29 PASS High 2480 -3.73 -56.58 ≤-23.73 PASS 13 Test Graphs BLE_1M_Ant1_Low_2402 BLE_1M_Ant1_High_2480 14 Appendix F: Conducted Spurious Emission Test Result TestMode Antenna Freq(MHz) FreqRange [MHz] RefLevel [dBm] Result[dBm] Limit[dBm] Verdict BLE_1M Ant1 2402 Reference -3.51 -3.51 --- PASS 30~1000 -3.51 -68.49 ≤-23.51 PASS 1000~26500 -3.51 -43.6 ≤-23.51 PASS 2440 Reference -3.97 -3.97 --- PASS 30~1000 -3.97 -68.39 ≤-23.97 PASS 1000~26500 -3.97 -46.16 ≤-23.97 PASS 2480 Reference -5.28 -5.28 --- PASS 30~1000 -5.28 -68.22 ≤-25.28 PASS 1000~26500 -5.28 -45.81 ≤-25.28 PASS 15 Test Graphs BLE_1M_Ant1_2402_0~Reference BLE_1M_Ant1_2402_30~1000 BLE_1M_Ant1_2402_1000~26500 16 BLE_1M_Ant1_2440_0~Reference BLE_1M_Ant1_2440_30~1000 17 BLE_1M_Ant1_2440_1000~26500 BLE_1M_Ant1_2480_0~Reference BLE_1M_Ant1_2480_30~1000 18 BLE_1M_Ant1_2480_1000~26500 19 Appendix G: Duty Cycle Test Result TestMode Antenna Freq(MHz) ON Time [ms] Period [ms] X DC [%] xFactor Limit Verdict BLE_1M Ant1 2402 0.41 0.62 0.6613 66.13 1.80 --- --- 2440 0.41 0.62 0.6613 66.13 1.80 --- --- 2480 0.41 0.62 0.6613 66.13 1.80 --- --- 20 Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 21 22 Appendix H: Emissions in Restricted Bands Test Result TestMod e Antenn a ChNam e Freq(MH z) Detector Freq [MHz] Result [dBm] Gain [dB] DC Factor [dB] Result [dBuV/m] Limit [dBuV/m] Verdict BLE_1M Ant1 Low 2402 AV 2310.000 -60.58 2.93 1.80 39.35 ≤54 PASS AV 2385.680 -58.91 2.93 1.80 41.02 ≤54 PASS AV 2390.000 -59.39 2.93 1.80 40.54 ≤54 PASS Peak 2310.000 -52.99 2.93 0.00 45.14 ≤74 PASS Peak 2365.835 -48.8 2.93 0.00 49.33 ≤74 PASS Peak 2390.000 -50.42 2.93 0.00 47.71 ≤74 PASS High 2480 AV 2483.500 -59.1 2.93 1.80 40.83 ≤54 PASS AV 2484.640 -58.04 2.93 1.80 41.89 ≤54 PASS AV 2500.000 -59.6 2.93 1.80 40.33 ≤54 PASS Peak 2483.500 -51.15 2.93 0.00 46.98 ≤74 PASS Peak 2484.160 -46.82 2.93 0.00 51.31 ≤74 PASS Peak 2500.000 -51.37 2.93 0.00 46.76 ≤74 PASS Note： 1. The limit in dBm for average detector is conversion from 54dBuV/m, according to 15.209(a). The limit in dBm for peak detector is 20dB above the limit of average detector in dBm. 23 Test Graphs BLE_1M_Ant1_Low_2402_AV BLE_1M_Ant1_Low_2402_Peak BLE_1M_Ant1_High_2480_AV 24 BLE_1M_Ant1_High_2480_Peak

FCC ID: 2BX4Z-AF-JZSB-FBA Test Setup Photos of the EUT FCC ID: 2BX4Z-AF-JZSB-FBA