2AJTV-LBA-1302PRO GAMING CONTROLLER

1. This device complies with Part 15 of the FCC Rules. Operation is subject to the following twoconditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may causeundesired operation. 2 . FCC STATEMENT 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. RF warning statement: The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

Ex M xternal Pho M/N: LBA-1 otos 302 Ex M xternal Pho M/N: LBA-1 otos 302 Ex M xternal Pho M/N: LBA-1 otos 302

23.35mm 45mm Model No: LBA-1302 Description: Pro Gaming Controller INPUT: DC 5V/500mA Dashine Electronics Co.,Ltd Made in China FCC ID: 2AJTV-LBA-1302

Label Loocation

In M nternal Pho M/N: LBA-1 otos 302 In M nternal Pho M/N: LBA-1 otos 302 In M nternal Pho M/N: LBA-1 otos 302

FCC ID: 2AJTV-LBA-1302 EST Technology Co., Ltd Report No. ESTE-R2203128 Page 1 of 3 FCC RF EXPOSURE REPORT Dashine electronics co., Ltd PRO GAMING CONTROLLER Model Number: LBA-1302 FCC ID: 2AJTV-LBA-1302 Applicant: Dashine electronics co., Ltd Address: No.53, Guangtian Road, Yanchuan community, Yanluo street, Bao'an District, ShenZhen, China Prepared By: EST Technology Co., Ltd. Chilingxiang, Qishantou, Santun, Houjie, Dongguan, Guangdong, China Tel: 86-769-83081888-808 Report Number: ESTE-R2203128 Date of Test: Dec. 23, 2021~Mar. 08, 2022 Date of Report: Mar. 10, 2022 FCC ID: 2AJTV-LBA-1302 EST Technology Co., Ltd Report No. ESTE-R2203128 Page 2 of 3 1. Applicable Standards FCC Part 2(Section 2.1093) FCC KD B447498 D01 General RF Exposure Guidance v06 2. Exposure Evaluation of Portable or Mobile Devices Human exposure to RF emissions from portable devices (47 CFR §2.1093), as defined by the FCC, must be evaluated with respect to the FCC-adopted limits for SAR. Evaluation of mobile devices, as defined by the FCC, may also be performed with respect to SAR limits, but in such cases it is usually simpler and more cost-effective to evaluate compliance with respect to field strength or power density limits. For certain devices that are designed to be used in both mobile and portable configurations similar to those described in 47 CFR §2.1091(d)(4), such as certain desktop phones and wireless modem modules, compliance for mobile configurations is also satisfied when the same device is evaluated for SAR compliance in portable configurations. SAR Test Exclusion Thresholds for 100 MHz – 6 GHz and ≤ 50 mm The 1-g 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 The test exclusions are applicable only when the minimum test separation distance is ≤ 50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion. FCC ID: 2AJTV-LBA-1302 EST Technology Co., Ltd Report No. ESTE-R2203128 Page 3 of 3 3. Evaluation Results Mode CH Peak output Power （dBm） Peak output Power （mW） Target power (dBm) Results GFSK 2402 0.37 1.089 0±1 0.390 2441 1.14 1.300 1±1 0.495 2480 1.43 1.390 1±1 0.499 8-DPSK 2402 0.40 1.096 0±1 0.390 2441 1.17 1.309 1±1 0.495 2480 1.46 1.400 1±1 0.499 For 2.4G SRD Ant gain=2dBi Ant numeric gain= 1.585 Field strength = 78.38dBuV/m@3m P={ [10 (78.38 /20) /10 6 *3] 2 / (30*1.585) }*1000mW =0.013mW Result=(0.013mW/5mm)*√(2.404GHz)=0.004< 3 Note: 1. [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] * [√f(GHz)] < 3.0 2. SAR Test Exclusion Thresholds is 3.0 for separation distance 5mm. Therefore, SAR test is not required. End of Test Report

FCC ID: 2AJTV-LBA-1302 EST Technology Co., Ltd Report No.ESTE-R2203127 Page 1 of 52 FCC PART 15C TEST REPORT FOR CERTIFICATION On Behalf of Dashine electronics co., Ltd PRO GAMING CONTROLLER Model Number: LBA-1302 FCC ID: 2AJTV-LBA-1302 Applicant Dashine electronics co., Ltd Address: No.53, Guangtian Road, Yanchuan community, Yanluo street, Bao'an District, ShenZhen, China Prepared By: EST Technology Co., Ltd. Chilingxiang, Qishantou, Santun, Houjie, Dongguan, Guangdong, China Tel: 86-769-83081888-808 Report Number: ESTE-R2203127 Date of Test: Dec. 23, 2021~Mar. 08, 2022 Date of Report: Mar. 10, 2022 FCC ID: 2AJTV-LBA-1302 EST Technology Co., Ltd Report No.ESTE-R2203127 Page 2 of 52 TABLE OF CONTENTS Description Page TEST REPORT VERIFICATION......................................................................................................................... 3 1. GENERAL INFORMATION ................................................................................................................. 4 1.1. Description of Device (EUT) ........................................................................................................... 4 1.2. Antenna Information ........................................................................................................................ 4 1.3. Information of RF Cable .................................................................................................................. 4 2. SUMMARY OF TEST ......................................................................................................................... 5 2.1. Summary of test result ...................................................................................................................... 5 2.2. Test Facilities ................................................................................................................................... 6 2.3. Measurement uncertainty ................................................................................................................. 7 2.4. Assistant equipment used for test ..................................................................................................... 7 2.5. Block Diagram ................................................................................................................................. 7 2.6. Test Mode ......................................................................................................................................... 8 2.7. Power Setting of Test Software ........................................................................................................ 8 2.8. Channel List ..................................................................................................................................... 8 2.9. Test Equipment List ......................................................................................................................... 9 3. FIELD STRENGTH OF FUNDAMENTAL ............................................................................................ 10 3.1. Limit ............................................................................................................................................... 10 3.2. Test Setup ....................................................................................................................................... 10 3.3. Spectrum Analyzer Setting ............................................................................................................. 10 3.4. Test Procedure ................................................................................................................................ 11 3.5. Test Result ...................................................................................................................................... 12 4. RADIATED SPURIOUS EMISSIONS AND BAND EDGE ...................................................................... 19 4.1. Limit ............................................................................................................................................... 19 4.2. Test Setup ....................................................................................................................................... 21 4.3. Spectrum Analyzer Setting ............................................................................................................. 22 4.4. Test Procedure ................................................................................................................................ 23 4.5. Test Result ...................................................................................................................................... 24 5. 20DB BANDWIDTH ........................................................................................................................ 36 5.1. Limit ............................................................................................................................................... 36 5.2. Test Setup ....................................................................................................................................... 36 5.3. Spectrum Analyzer Setting ............................................................................................................. 36 5.4. Test Procedure ................................................................................................................................ 36 5.5. Test Condition ................................................................................................................................ 36 5.6. Test Result ...................................................................................................................................... 37 6. AC POWER LINE CONDUCTED EMISSIONS .................................................................................... 39 6.1. Limit ............................................................................................…

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Con nducted Test Rad Rad diated Test ( diated Test ( (30-1000 M (Above 1GH MHz) Hz)