2A4Z4-P11Kids Audio-Video Walkie Talkie

P11 children's audio and video intercom Chinese manual Material ：105g Coated paper Manufacturing process : Double-sided printing/organ page Folded size ：73 * 105 mm Instruction Manual %3C mxGraphM odel% 3E %3C root %3E %3C mxC ell%20 id%3D %220% 22%2F %3 E%3C mxC ell %20id %3D%221 %22% 20parent %3D%220 %22% 2F%3 E%3C mxC ell%20id %3D%222%22 %20value% 3D%22 %26lt %3B font %20s tyle%3D %26quot %3B font-s ize%3A%20 19px%26q uot%3B %26gt% 3B %26lt %3B b%26g t%3B 1% 26lt% 3B %2Fb %26gt %3B %26lt %3B %2 Ffont %26gt %3B %22 %20s tyle%3D %22ellips e%3B whi teSpace%3Dwrap %3B html %3D1%3B as pect%3D fixed%3B f ontC olor %3D%23 FFF FFF %3B s trokeWidth %3D4% 3B fillC olo r%3D %23000000 %3B %22 %20vertex %3D%2 21%22 %20parent %3D%221 %22%3 E% 3C mxGeometry %20x %3D%2220 2%22 %20y%3D %22693 %22% 20w idth%3D %2228%22 %20heigh t%3D %2228%2 2%20as %3D %22geomet ry%22 %2F %3E %3C %2F mxC ell%3 E%3C %2Fro ot%3 E%3C %2FmxG raphM odel%3 E Instruction Manual Before using the product, please read the instruction manual carefully! Preface I. Thank you for using our products. In order to better understand and use our products, it is recommended that you carefully read this manual before using them, and keep it well for future reference. Please abide by the matters needing attention. Ii. This user manual is based on the latest information of this product when it is manufactured. If there is any change in the product, we will not give further notice. 3. The power interface of this product is designed for charging the built-in battery. Please use a computer USB port or a national standard-compliant, CCC-certified DC 5V/1A power adapter to charge the device. Do not connect other power devices, as this may result in irreversible consequences such as charging failure, data loss, or hardware damage. The company shall not be held liable for any such consequences. IV. Users must not attempt to repair or disassemble the product. We cannot guarantee the provision of necessary after-sales services. The company shall not be held liable for any editorial errors or omissions in this document. To continuously improve our products, we reserve the right to modify specifications without prior notice. No reproduction, copying, or dissemination of this user manual is permitted without prior written consent from the company. 1 User Guide 1. Start and close: • Turn on the power switch at the bottom of the radio, and then press the power button for a long time to open it. -Long press the power button to turn off the intercom. 2. Charge the walkie-talkie before use: When the voltage is low or the device automatically shuts down, please use a 5V/1A adapter to charge. Connect the adapter to the smart intercom with a Micro USB charging cable. When charging, the battery symbol will show that it is being charged. After full charge, the battery symbol will show that it is fully charged. Note: This product does not support fast charging. Installation of TF card and matters: 1. Insert the TF card into the TF card slot in the correct direction until the TF card is fixed in the slot. When removing the TF card, press down the TF card gently until the TF card pops out. The TF card must be a high-speed card above C10 to use. Please do not plug the TF card when the machine is working, so as to avoid damage to the machine and memory card! 2. Please pay attention to the insertion direction of the TF card. If inserted backwards, it may damage the machine, TF card and card slot. 3. When you insert the TF card into the machine, the machine will set this TF card as the preset storage device. The data in the original TF card may not be readable. Please make a backup of the data first. 2 Attention 1. The walkie-talkie shall not be provided to children under the age of 3. 2. Check the integrity of the walkie-talkie regularly. If any obvious damaged parts appear, stop using it and put it away from children. Do not let children play with the disassembled, broken or deformed walkie-talkie to avoid danger such as swallowing or choking. 3. The built-in non-detachable battery can only be used and charged under the supervision of adults; the battery is not detachable or replaceable, and should contact after-sales service for maintenance if damaged. 4. The walkie-talkie can not be charged by an adapter above 5V; only the recommended adapter (recommended specification: DC5V=1000mA) can be used; the adapter is not a toy. 5. The charger should be used by adults or under the supervision of adults; the wires, plugs, casings and other parts of the adapter should be checked regularly for damage. If damage is found, stop using it until it is repaired. 6. Children should not be near the fire when playing; 7. Do not store near fire and high temperature, humidity. 8. If the speed is slow or abnormal, please charge it in time. 9. The power switch must be turned off after each use. 10. When it is not convenient to use the machine for a long time, please charge the battery and then turn off the power switch. maintenance method ： Do not immerse in water or place in a humid environment. Pay attention to cleaning and dustproof, and wipe with dry cloth. 3 Product parameters product name Children's video intercom Master model TWX818 / 2.4G wifi outline dimension Software Language Product weight display screen 2.0 inch screen resolution 320 * 240 key Physical buttons cell 1000mAh Charging specifications 5V/500mA input power dissipation 3.7V / 220mA joggle Type-C , USB2.0 Audio format \ Recording format \ working temperature -5 ~ 40° Support system connectivity WIN7 and above systems 4 Key instructions 5 5 Function Introduction 1. Turn on When the walkie-talkie is off, press the power button for 2 seconds to start the device. After the device is started, it will automatically enter the pairing interface. 2. Shutdown When the walkie-talkie is on, long press the switch button for more than 1S to shut down the device. 3. Pairing walkie-talkies When radio transceivers A and B are powered o…

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Shenzhen Yi Pin Cheng Technology Co.,Ltd B1,18 /F, Building 12, Lehui Science and Technology Innovation Center, 489 Jihua Road, Bantian Community Longgang District, Shenzhen, 518115 China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2025/11/19 U.S. Agent Designation Shenzhen Yi Pin Cheng Technology Co.,Ltd acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2A4Z4-P11): Name and company of U.S. agent: GLOCERTS TECHNOLOGY INC Physical U.S. address of agent: 19784 SUNKISSED RIDGE DR RIVERSIDE, CA 92507 United States FRN of U.S. agent: 0036339737 Email address of U.S. agent: [email protected] GLOCERTS TECHNOLOGY INC acknowledges their obligation to accept service of process on behalf of Shenzhen Yi Pin Cheng Technology Co.,Ltd Shenzhen Yi Pin Cheng Technology Co.,Ltd with the FRN [0032015513] accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. Sincerely, Signature Yixiong Zhang Manager Shenzhen Yi Pin Cheng Technology Co.,Ltd Signature Huiying Fan Director GLOCERTS TECHNOLOGY INC 48_[mo del] US_Agent_2.911(d)(7) - U, V0 5

FCC ID: 2A4Z4-P11 External Photos of the EUT FCC ID: 2A4Z4-P11 FCC ID: 2A4Z4-P11

Label and Location Size: L: 2.0cm*W: 1.0cm Label and Location FCC ID : 2A4Z4-P11

FCC ID: 2A4Z4-P11 Internal Photos of the EUT ANT FCC ID: 2A4Z4-P11 FCC ID: 2A4Z4-P11

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............................................. : CTA25101102402 2A4Z4-P11 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 .................................... : Oct. 17, 2025 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 ............................ : Shenzhen Yi Pin Cheng Technology Co.,Ltd Address............................................ : B1,18 /F, Building 12, Lehui Science and Technology Innovation Center, 489 Jihua Road, Bantian Community Longgang District, Shenzhen, 518115 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 ..................... : Kids Audio-Video Walkie Talkie Trade Mark ........................................ N/A Manufacturer .................................... : Shenzhen Xinnengyuan Technology Co., Ltd. Model/Type reference ...................... : P11 Listed Models ................................... : P1, P2, P3, P4, P5, P6, P7, P8, P9, P10, P12, P13, P14, P15, P16, P17, P18, P19, P20 Rating ............................................... : DC 3.7V From battery and DC 5.0V From external circuit Result ............................................... : PASS Report No.: CTA25101102402 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 : Kids Audio-Video Walkie Talkie Model /Type : P11 Listed Models : P1, P2, P3, P4, P5, P6, P7, P8, P9, P10, P12, P13, P14, P15, P16, P17, P18, P19, P20 Model difference : The PCB board, circuit, structure and internal of these models are the same, Only model number and colour is different for these model. Applicant : Shenzhen Yi Pin Cheng Technology Co.,Ltd Address : B1,18 /F, Building 12, Lehui Science and Technology Innovation Center, 489 Jihua Road, Bantian Community Longgang District, Shenzhen, 518115 China Manufacturer : Shenzhen Xinnengyuan Technology Co., Ltd. Address : Building 210, Logistics Park 9, Houdequn, Yabian Xuezwei, Shajing Sub-district, Bao'an District, Shenzhen, GuangdongProvince, 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.: CTA25101102402 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 ..............…

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深圳市绎芯电子科技有限公司 Shenzhen yixin Electronic Technology Co.,Ltd Page number 1-11 规 格 书 for P11 对讲机 客户料号 本公司料号 YX-XNY-P11对讲机-V1.0 编制：曾小凤审核：温世豪 日期： 2025.10.09 深圳市绎芯电子科技有限公司 深圳市光明区凤凰街道南太云创谷2栋201 邮箱：[email protected] 电话:17898458992 Add: Room 201, Building 2, Nantai Cloud Innovation Valley, Fenghuang Street, Guangming District, Shenzhen ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number2-8 深圳市绎芯电子科技有限公司 ShenzhenyixinElectronicTechnologyCo.,Ltd Pagenumber2-11 目录 规格书....................................................................................................................................1 深圳市绎芯电子科技有限公司................................................................................................1 目录............................................................................................................................................2 1.双方确认.................................................................................................................................3 2.一般事项.................................................................................................................................4 3.产品一般规格.........................................................................................................................4 4.产品规格明细.........................................................................................................................5 4.1产品结构参数......................................................................................................................5 4.2产品电性能测试数据.........................................................................................................7 5.产品包装方式.....................................................................................................................10 6.文档履历.............................................................................................................................10 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number3-8 深圳市绎芯电子科技有限公司 ShenzhenyixinElectronicTechnologyCo.,Ltd Pagenumber3-11 1.双方确认 1.1客户确认签字 客户： 客户部门/职位确认人签字确认日期 硬件/射频 结构 项目经理 商务/采购 审核 1.2 绎芯科技确认签字 部门/职位确认人签字确认日期 天线工程师 结构工程师 项目经理 QA 审核 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number4-8 深圳市绎芯电子科技有限公司 ShenzhenyixinElectronicTechnologyCo.,Ltd Pagenumber4-11 2.一般事项 2.1适用范围 本规格书只适用于P11对讲机 2.2使用温度范围 本产品使用温度范围-20~+65°C 2.3 保存温度范围 本产品保存于-30~+75°C 3.产品一般规格 NO.ITEMSDETAILS 1机型 2.4G天线 2频段2400Mhz-2500MHz 3VSWR≤2.0 4阻抗50Ω 5天线类型FPC+同轴线 7天线图片 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number5-8 深圳市绎芯电子科技有限公司 ShenzhenyixinElectronicTechnologyCo.,Ltd Pagenumber5-11 4.产品规格明细 4.1产品结构参数 4.11 产品物料组成： 4.12 外观 产品外观良好，无伤痕、汗迹、突起等严重影响外观缺陷。 4.13 结构尺寸 产品图纸： ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number6-8 深圳市绎芯电子科技有限公司 ShenzhenyixinElectronicTechnologyCo.,Ltd Pagenumber6-11 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number7-8 深圳市绎芯电子科技有限公司 ShenzhenyixinElectronicTechnologyCo.,Ltd Pagenumber7-11 4.2 产品电性能测试数据 4.21测试环境及仪器设备 测试环境： 温度：10°C——+30°C 相对湿度：≤80%（+40°C） 大气压力：750mmkg±30mmkg 测试设备： 网络分析仪 KEYSIGHTE5071C 多探头微波暗室 4.22产品电性能测试数据： 4.22.14G天线的S11图： Marker（MHz）240024502500 ReturnLoss-19.70-16.82-12.11 VSWR1.241.321.65 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number8-8 深圳市绎芯电子科技有限公司 ShenzhenyixinElectronicTechnologyCo.,Ltd Pagenumber8-11 4.22.24G天线增益、效率及辐射方向图 Marker240024502500 Gain（dBi）2.033.11-1.51 Efficiency（%）3.5160.0129.2 2400Hz方向图： ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number9-8 深圳市绎芯电子科技有限公司 ShenzhenyixinElectronicTechnologyCo.,Ltd Pagenumber9-11 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number10-8 深圳市绎芯电子科技有限公司 ShenzhenyixinElectronicTechnologyCo.,Ltd Pagenumber10-11 5.产品包装方式 包装方式：自封袋包装，每包200PCS。 6.文档履历 文件编号 DocumentNo. 日期 ReleaseDate 2025/10/09 编制 Author Hungjie 复核 Review WH 文件历次表 RevisedHistory DateVersionRevisedRecord 2025/10/091.00NewProject

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. .......................................... : CTA25101102401 2A4Z4-P11 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 .................................... : Oct. 17, 2025 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 ........................... : Shenzhen Yi Pin Cheng Technology Co.,Ltd Address ............................................ : B1,18 /F, Building 12, Lehui Science and Technology Innovation Center, 489 Jihua Road, Bantian Community Longgang District, Shenzhen, 518115 China Test specification.......................... : Standard .......................................... : FCC Part 15.247 TRF Originator ................................. : Shenzhen CTA Testing Technology Co., Ltd. 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. Test item description .................... : Kids Audio-Video Walkie Talkie Trade Mark ....................................... : N/A Manufacturer .................................... : Shenzhen Xinnengyuan Technology Co., Ltd. Model/Type reference ...................... : P11 Listed Models ................................... : P1, P2, P3, P4, P5, P6, P7, P8, P9, P10, P12, P13, P14, P15, P16, P17, P18, P19, P20 Modulation Type .............................. : CCK/DSSS/OFDM Operation Frequency ....................... : From 2412 - 2462MHz Rating ............................................... : DC 3.7V From battery and DC 5.0V From external circuit Result ............................................... : PASS Report No.: CTA25101102401 Page 2 of 34 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 : Kids Audio-Video Walkie Talkie Model /Type : P11 Listed Models : P1, P2, P3, P4, P5, P6, P7, P8, P9, P10, P12, P13, P14, P15, P16, P17, P18, P19, P20 Model difference : The PCB board, circuit, structure and internal of these models are the same, Only model number and colour is different for these model. Applicant : Shenzhen Yi Pin Cheng Technology Co.,Ltd Address : B1,18 /F, Building 12, Lehui Science and Technology Innovation Center, 489 Jihua Road, Bantian Community Longgang District, Shenzhen, 518115 China Manufacturer : Shenzhen Xinnengyuan Technology Co., Ltd. Address : Building 210, Logistics Park 9, Houdequn, Yabian Xuezwei, Shajing Sub-district, Bao'an District, Shenzhen, GuangdongProvince, 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.: CTA25101102401 Page 3 of 34 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 ..........................................................…

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1 FCC Appendix RF Test Data for 2.4GWIFI FCC ID : 2A4Z4-P11 Company : Shenzhen Yi Pin Cheng Technology Co.,Ltd EUT : Kids Audio-Video Walkie Talkie Model Number : P11 Report No. : CTA25101102401 Reviewed By : Eric Wang 2 Appendix A: DTS Bandwidth Test Result TestMode Antenna Frequency[MHz] DTS BW [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict 11B Ant1 2412 8.960 2407.560 2416.520 0.5 PASS 2437 8.800 2432.560 2441.360 0.5 PASS 2462 9.080 2457.480 2466.560 0.5 PASS 11G Ant1 2412 16.320 2403.880 2420.200 0.5 PASS 2437 16.360 2428.880 2445.240 0.5 PASS 2462 16.320 2453.880 2470.200 0.5 PASS 11N20SISO Ant1 2412 17.240 2403.520 2420.760 0.5 PASS 2437 17.360 2428.360 2445.720 0.5 PASS 2462 17.320 2453.360 2470.680 0.5 PASS 3 Test Graphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 4 11G_Ant1_2412 11G_Ant1_2437 5 11G_Ant1_2462 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 6 11N20SISO_Ant1_2462 7 Appendix B: Occupied Channel Bandwidth Test Result TestMode Antenna Channel Frequency[MHz] OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict 11B Ant1 2412 12.981 2405.5745 2418.5555 --- --- 2437 12.941 2430.5773 2443.5183 --- --- 2462 12.949 2455.5350 2468.4840 --- --- 11G Ant1 2412 16.580 2403.7670 2420.3470 --- --- 2437 16.596 2428.7437 2445.3397 --- --- 2462 16.628 2453.7083 2470.3363 --- --- 11N20SISO Ant1 2412 17.479 2403.3125 2420.7915 --- --- 2437 17.468 2428.3254 2445.7934 --- --- 2462 17.486 2453.2872 2470.7732 --- --- 8 Test Graphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 9 11G_Ant1_2412 11G_Ant1_2437 10 11G_Ant1_2462 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 11 11N20SISO_Ant1_2462 12 Appendix C: Maximum conducted output power Test Result Peak Test Mode Antenna Frequency[MHz] Peak power [dBm] Limit [dBm] Verdict 11B Ant1 2412 5.97 ≤30.00 PASS 2437 6.92 ≤30.00 PASS 2462 7.73 ≤30.00 PASS 11G Ant1 2412 5.83 ≤30.00 PASS 2437 6.57 ≤30.00 PASS 2462 7.02 ≤30.00 PASS 11N20SISO Ant1 2412 6.19 ≤30.00 PASS 2437 6.87 ≤30.00 PASS 2462 7.49 ≤30.00 PASS 13 Appendix D: Maximum power spectral density Test Result TestMode Antenna Frequency[MHz] Result[dBm/3-100kHz] Limit[dBm/3kHz] Verdict 11B Ant1 2412 -22.83 ≤8.00 PASS 2437 -21.95 ≤8.00 PASS 2462 -21.18 ≤8.00 PASS 11G Ant1 2412 -28.55 ≤8.00 PASS 2437 -27.75 ≤8.00 PASS 2462 -27.50 ≤8.00 PASS 11N20SISO Ant1 2412 -27.87 ≤8.00 PASS 2437 -27.33 ≤8.00 PASS 2462 -27.11 ≤8.00 PASS 14 Test Graphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 15 11G_Ant1_2412 11G_Ant1_2437 16 11G_Ant1_2462 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 17 11N20SISO_Ant1_2462 18 Appendix E: Band edge measurements Test Result TestMode Antenn a ChNam e Frequency[MH z] RefLevel[dB m] Result[dB m] Limit[dBm ] Verdic t 11B Ant1 Low 2412 -8.10 -56.06 ≤-28.1 PASS High 2462 -6.02 -57.82 ≤-26.02 PASS 11G Ant1 Low 2412 -14.27 -53.44 ≤-34.27 PASS High 2462 -13.42 -53.33 ≤-33.42 PASS 11N20SIS O Ant1 Low 2412 -15.01 -53.37 ≤-35.01 PASS High 2462 -12.99 -56.98 ≤-32.99 PASS 19 Test Graphs 11B_Ant1_Low_2412 11B_Ant1_High_2462 11G_Ant1_Low_2412 20 11G_Ant1_High_2462 11N20SISO_Ant1_Low_2412 21 11N20SISO_Ant1_High_2462 22 Appendix F: Conducted Spurious Emission Test Result TestMode Antenna Frequency[MHz] FreqRange [Mhz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict 11B Ant1 2412 Reference -7.94 -7.94 --- PASS 30~1000 -7.94 -61.87 ≤-27.94 PASS 1000~26500 -7.94 -44.64 ≤-27.94 PASS 2437 Reference -8.32 -8.32 --- PASS 30~1000 -8.32 -60.95 ≤-28.32 PASS 1000~26500 -8.32 -44.93 ≤-28.32 PASS 2462 Reference -6.64 -6.64 --- PASS 30~1000 -6.64 -61.11 ≤-26.64 PASS 1000~26500 -6.64 -45.37 ≤-26.64 PASS 11G Ant1 2412 Reference -14.93 -14.93 --- PASS 30~1000 -14.93 -63.07 ≤-34.93 PASS 1000~26500 -14.93 -44.57 ≤-34.93 PASS 2437 Reference -14.51 -14.51 --- PASS 30~1000 -14.51 -63.97 ≤-34.51 PASS 1000~26500 -14.51 -45.04 ≤-34.51 PASS 2462 Reference -13.93 -13.93 --- PASS 30~1000 -13.93 -64.32 ≤-33.93 PASS 1000~26500 -13.93 -45.62 ≤-33.93 PASS 11N20SISO Ant1 2412 Reference -14.51 -14.51 --- PASS 30~1000 -14.51 -64.43 ≤-34.51 PASS 1000~26500 -14.51 -44.68 ≤-34.51 PASS 2437 Reference -14.50 -14.50 --- PASS 30~1000 -14.50 -64.61 ≤-34.5 PASS 1000~26500 -14.50 -44.89 ≤-34.5 PASS 2462 Reference -14.11 -14.11 --- PASS 30~1000 -14.11 -64.42 ≤-34.11 PASS 1000~26500 -14.11 -45.51 ≤-34.11 PASS 23 Test Graphs 11B_Ant1_2412_0~Reference 11B_Ant1_2412_30~1000 11B_Ant1_2412_1000~26500 24 11B_Ant1_2437_0~Reference 11B_Ant1_2437_30~1000 25 11B_Ant1_2437_1000~26500 11B_Ant1_2462_0~Reference 11B_Ant1_2462_30~1000 26 11B_Ant1_2462_1000~26500 11G_Ant1_2412_0~Reference 27 11G_Ant1_2412_30~1000 11G_Ant1_2412_1000~26500 11G_Ant1_2437_0~Reference 28 11G_Ant1_2437_30~1000 11G_Ant1_2437_1000~26500 29 11G_Ant1_2462_0~Reference 11G_Ant1_2462_30~1000 11G_Ant1_2462_1000~26500 30 11N20SISO_Ant1_2412_0~Reference 11N20SISO_Ant1_2412_30~1000

31 11N20SISO_Ant1_2412_1000~26500 11N20SISO_Ant1_2437_0~Reference 11N20SISO_Ant1_2437_30~1000 32 11N20SISO_Ant1_2437_1000~26500 11N20SISO_Ant1_2462_0~Reference 33 11N20SISO_Ant1_2462_30~1000 11N20SISO_Ant1_2462_1000~26500 34 Appendix G: Duty Cycle Test Result TestMode Antenna Frequency[MHz] Transmission Duration [ms] Transmission Period [ms] Duty Cycle [%] 11B Ant1 2412 20.00 20.00 100.00 2437 20.00 20.00 100.00 2462 20.00 20.00 100.00 11G Ant1 2412 20.00 20.00 100.00 2437 20.00 20.00 100.00 2462 20.00 20.00 100.00 11N20SISO Ant1 2412 20.00 20.00 100.00 2437 20.00 20.00 100.00 2462 20.00 20.00 100.00 35 Test Graphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 36 11G_Ant1_2412 11G_Ant1_2437 37 11G_Ant1_2462 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 38 11N20SISO_Ant1_2462

FCC ID: 2A4Z4-P11 Test Setup Photos of the EUT FCC ID: 2A4Z4-P11