2AFVHWH-H43Wireless Headset

1 THANK YOU! 谢谢！ We are grateful you chose The Regal Group for your land mobile radio applications. We believe this easy-to-use transceiver will provide dependable and reliable communication to personnel operating at peak efficiency. The Regal Group transceivers incorporate the latest in advanced technology. As a result, we feel strongly that you will be pleased with the quality and features of this product! 非常感谢您使用中兴行的对讲机产品。我们相信，我们的对讲机 简单易用，并且给全体通讯操作用户提供了可靠的高效率的服务。 中兴行的对讲机应用了最新的技术，所以，我们相信，您将会 对这个产品的品质和性能感到满意。 This instruction manual describes the user operation of the WH-H43 Wireless headset. Although this headset is quite easy to use, please read this entire manual before beginning operation so 2 that you can take advantage of all the new advanced features. 这本使用说明书介绍了使用WH-H43无线对讲耳机的操作方法。 虽然此耳机使用起来非常简单，请在开始使用之前完整的阅读 此手册，以便您能够更好的使用所有新功能。 PRECAUTIONS 注意事项 Please observe the following precautions to prevent wireless headset damage: 请遵守以下预防措施，防止耳机损坏： This device emits Radio Frequency (RF) energy. Caution should be observed when operating this device. 此设备会产生射频辐射，使用时请谨慎。 Do not modify this wireless headset unless instructed by this manual or by The Regal Group. 不要修改此耳机，除非在本手册或公司指示下。 Never hold the antenna of the wireless headset while transmitting. 当发射的时候，不要握住耳机的天线。 Never operate the wireless headset with an earphone at high volume level, hearing experts advise against continuous high volume operation. 戴耳机使用耳机时，音量不要太大。专家建议不能连续 大音量使用。 Never operate the headset while driving a vehicle, safe driving requires your full attention. 不要在驾驶时使用耳机，请您注意安全驾驶。 Turn off your headset while taking on fuel, or while parked in a gasoline service station. 在添加燃料或在加油站应关闭您的耳机。 Never expose the headset to excessive rain, wet areas, or any liquids as this may damage the transceiver. 不要把耳机暴露在大雨，潮湿的环境，或任何液体中， 那样会损坏耳机。 Do not operate the headset near unshielded electrical blasting caps or in an explosive atmosphere. 不要使用耳机在无电磁屏蔽的爆炸物或可燃气体附近。 Be careful when operating the headset for long continuous periods of time. The body of the headset will become hot. Avoid using or placing the headset in direct sunlight or in areas with temperatures above +60°C. 在耳机连续长时间使用时应小心，耳机的外壳将变得很热。 避免使用耳机在日光下或超过+60°C的环境中。 Place the headset in a secure place to avoid inadvertent use by children. 放置耳机在安全的地方，避免儿童使用。 3 Avoid the use of chemical agents when cleaning, as they can damage the plastic surface of the headset. 当清理时避免使用化学试剂。因为他将损坏耳机外壳。 If an abnormal odor or smoke is detected coming from the headset, turn OFF the power immediately and remove the battery pack from the headset. Contact your radio service station or your dealer. 如果耳机发出异味或冒烟，应立即关闭电源，取下电池， 并联系您的耳机维修站或供应商。 FCC WARNING FCC警告 This equipment generates, uses radio frequency energy. Changes or modifications to this equipment may cause harmful interference. If not used and installed in accordance with these instructions, may cause harmful interference to radio communications. However, there is no guarantee that the interference will not occur in a particular installation. 耳机的生产需使用无线电频率资源。改变或调整这个设备 可能造成有害的干扰。如果没有按照指令使用和安装， 会造成对无线通讯的干扰。 TABLE OF CONTENTS 目录 UNPACKING AND CHECKING EQUIPMENT-----------------------------4 打开包装，检查配置 Supplied Accessories--------------------------------------------------------------4 提供的附件 LI-ION BATTERY PACK PRECAUTIONS----------------------------------4 锂离子电池警告 CHARGING THE LI-ION BATTERY PACK--------------------------------5 电池充电 GETTING ACQUAINTED-----------------------------------------------------5 主机部件注释 Orientation-------------------------------------------------------------------------6 部件定位 PROGRAMMABLE FUNCTION KEYS-------------------------------------7 可编程功能键 BASIC OPERATION-------------------------------------------------------------7 基本操作 Wireless headset On/Off---------------------------------------------------------7 开关耳机 Setting Audio Volume------------------------------------------------------------8 设置音量 Channel Selection-----------------------------------------------------------------8 信道选择 4 Conventional Transmitting----------------------------------------------8 常规发射 Technical Standard(specifications)-------------------------------------9 技术指标 一，UNPACKING AND CHECKING EQUIPMENT 打开包装，检查配置 Carefully unpack the transceiver. We recommend that you identify the items listed in the following table before discarding the packing material. If any item is missing or has been damaged during shipment, please file a claim with the carrier immediately. 小心打开包装，我们建议你在丢掉包装盒之前，确认一下 列表中的项目。如果任何部件在运输过程中遗失或损坏， 请立即向快递公司索赔。 SUPPLIED ACCESSORIES 随机附件 部件 数量 无线耳机 1 交流电源适配器 1 说明书 1 保修卡 1 ITEM QUANTITY Wireless headset 1 ACAdapter 1 User Manual 1 Warranty Card 1 LI-ION BATTERY PACK PRECAUTIONS 锂离子电池警告 1. Do not recharge the battery pack if it is already fully charged. Doing so may cause the life of the battery pack to shorten or the battery pack may be damaged. 充满的电池不要重新充电，以免缩短电池寿命或损坏电池。 2.After recharging the battery pack, disconnect it from the charger. If the charger power is reset (turned ON after being turned OFF), recharging will start again and the battery pack will become overcharged. 当电池充完电后，请拔出充电器。否则，如果充电器电源重新上电， 将会重新开始充电，使电池过充。 3. Do not use the headset while charging the battery pack. We recommend you switch the headset power OFF while charging is taking place. 在电池充电的时候，不要使用耳机。我们建议充电时关闭 耳机的电源。 5 CHARGING THE LI-ION BATTERY PACK 电池充电 The battery pack is not charged at the factory. Please charge the battery before initial use. Initially charging the battery pack after purchase or extended battery storage (greater than 2 months) will not bring the battery pack to its normal operating capacity. After repeating the charge/discharge cycle two or three times, the operating capacity will increase to normal. 出厂的电池没有充电。请在使用之前把电池充电。在购买之后 或长期放置的电池（超过2个月）没有充足的容量使用，应先 进行充电。反复充放电两到三次后，电池的使用容量才能达到 正常。 1. Make sure that the DC output plug of the power adapter is plugged into the charging socket of the headset. 确认电源适配器的直流输出插头插入耳机的充电插座孔中。 2. Plug the power adapter into t…

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Cover Sheet Product description: Wireless Headset FCC ID: 2AFVHWH-H43 Model: WH-H43, WH-H41 For this special product Wireless Headset, We (MRT Technology (Suzhou) Co., Ltd) make one inquiry (tracking number: 652093) with Federal Communications Commission. The FCC response as below: OET Inquiry System Inquiry Tracking Number 652093 https://apps.fcc.gov/oetcf/kdb/forms/ReplyToResponse2.cfm[2015/12/1 10:15:29] For the trackingnumber 652093, I think my test description is not detailed. Then I’m addingextra test description for this hands-free headset as attachment. Can you accept this method? FCC Response on 11/05/2015: Thank you for providing additional details about the device. However, have you considered duty factor based exclusion analysis? If your device has a relatively low duty factor you may qualify for SAR Test Exclusion. If SAR testing is required, do not use the position you proposed. Instead, place the headphone against the flat phantom filled with head tissue simulating liquid. Push the headphone hard so the foam is compressed as much as possible. Attachment List: Hand-free walkie talkie User Manual Updated test description for hand-free headhead(PTT) Enter any additional comments below: *(This is a text only field. Users will be able to upload attachments after clicking on the "Proceed" button below)

REGAL DISTRIBUTORS FLAT/RM C BLK 17 3/F, SCENEWAY GARDEN, LAMTIN, KL, HONGKONG ----------------------------------------------------------------------------------------------------------------------------------- Declaration of Authorization We Name: REGAL DISTRIBUTORS Address: FLAT/RM C BLK 17 3/F, SCENEWAY GARDEN, LAMTIN, KL, HONGKONG Manufacturer: Regal Industries Address: Floor 3, North Unit, Block 10, Jindouling Industrial Zone, Yantian District, Shenzhen, China Declare that: Name Representative of agent: Wu Jian Agent Company name: MRT Technology (Suzhou) Co., Ltd Address: D8 Building, Youxin Industrial Park, No.2 Tian'edang Rd., Wuzhong Economic Development Zone, Suzhou, China is authorized to apply for Certification of the following product(s): Product description: Wireless Headset FCC ID: 2AFVHWH-H43 Model: WH-H43, WH-H41 Brand: N/A on our behalf. --------------------------------------------------- Signature: ELON CHIW Date: 2015-09-12

REGAL DISTRIBUTORS FLAT/RM C BLK 17 3/F, SCENEWAY GARDEN, LAMTIN, KL, HONGKONG -------------------------------------------------------------------------------------------------------------------- Declaration letter Dear Sir, For our business issue and marketing requirement, we would like to list different model number on the FCC certificates and reports, as following: FCC ID: 2AFVHWH-H43 Model No.: WH-H43, WH-H41 Model Difference: The different of models only for marketing different client, the other was the same. Thank you! --------------------------------------------------- Signature: ELON CHIW, Manager Date: 2015-11-20

REGAL DISTRIBUTORS FLAT/RM C BLK 17 3/F, SCENEWAY GARDEN, LAMTIN, KL, HONGKONG --------------------------------------------------------------------------------------------------------------------- Date: September 12, 2015 Federal Communications Commission Authorization and Evaluation Division FCC ID: 2AFVHWH-H43 Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: 1. Block Diagram 2. Schematics 3. Operational Description 4. Turn up Information The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, REGAL DISTRIBUTORS --------------------------------------------------- Signature: ELON CHIW

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1 of 10 Internal Photo (1) EUT Photo (2) EUT Photo (3) EUT Photo (4) EUT Photo (5) EUT Photo (6) EUT Photo (7) EUT Photo (8) EUT Photo (9) EUT Photo (10) EUT Photo (11) EUT Photo (12) EUT Photo (13) EUT Photo (14) EUT Photo (15) EUT Photo (16) EUT Photo (17) EUT Photo (18) EUT Photo (19) EUT Photo (20) EUT Photo

R eport No.: BL-SZ15C0017-701 2 / 6 8 Revision History VersionIssue DateRevisions Rev. 01Dec. 4, 2015Initial Issue Rev. 02Dec. 14, 2015The Second Issue Add KDB643646 D01 v01r03 Describe the exact configuration in section 6 and make exact measurement procedure in section 7.5 according to KDB inquiry tracking number 652093 Rev. 03Dec. 16, 2015Third Issue The position have changed to head at chapter 3.3 TABLE OF CONTENTS 1 GENERAL INFORMATION.........................................................................................................................................4 1.1 Identification of the Testing Laboratory..............................................................................................................4 1.2 Identification of the Responsible Testing Location...........................................................................................4 1.3 Test Environment Condition ................................................................................................................................ 4 1.4Announce ................................................................................................................................................................ 5 2 PRODUCT INFORMATION ........................................................................................................................................ 6 2.1Applicant Information............................................................................................................................................6 2.2 Manufacturer Information.....................................................................................................................................6 2.3 Factory Information...............................................................................................................................................6 2.4 General Description for Equipment under Test (EUT) .................................................................................... 6 2.5Ancillary Equipment .............................................................................................................................................. 7 2.6 Technical Information ............................................................................................................................................ 7 3 SUMMARY OF TEST RESULTS...............................................................................................................................8 3.1 Test Standards.......................................................................................................................................................8 3.2 Device Category and SAR Limit ......................................................................................................................... 9 3.3 Test Result Summary.........................................................................................................................................10 3.4 Test Uncertainty ................................................................................................................................................... 11 4 SAR MEASUREMENT SYSTEM ............................................................................................................................ 13 4.1 Definition of Specific Absorption Rate (SAR).................................................................................................13 4.2 SATIMO SAR System........................................................................................................................................13 5 SYSTEM VERIFICATION.........................................................................................................................................21 R eport No.: BL-SZ15C0017-701 3 / 6 8 5.1Antenna Port Test Requirement........................................................................................................................21 5.2 Purpose of System Check.................................................................................................................................21 5.3 System Check Setup..........................................................................................................................................21 6 EUT TEST POSITION CONFIGURATUONS ........................................................................................................ 22 6.1 Head Exposure Condition .................................................................................................................................. 22 7 SAR MEASUREMENT PROCEDURES.................................................................................................................23 7.1 SAR Measurement Process Diagram..............................................................................................................23 7.2 SAR Scan General Requirements...................................................................................................................24 7.3 SAR Measurement Procedure..........................................................................................................................25 7.4Area & Zoom Scan Procedures ........................................................................................................................ 25 7.5 PTT MEASUREMENT PROCEDURES..........................................................................................................25 8 CONDUCTED RF OUPUT POWER ....................................................................................................................... 26 9 TEST RESULTS.........................................................................................................................................................27 9.1 Test Result (1g value)........................................................................................................................................27 10 SA…

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MRT Technology (Suzhou) Co., Ltd Report No.: 1508RSU02901 Phone: +86-512-66308358 Report Version: V03 Fax: +86-512-66308368 Issue Date: 12-02-2015 Web: www.mrt-cert.com FCC ID: 2AFVHWH-H43 Page Number: 1 of 34 FCC ID: 2AFVHWH-H43 APPLICANT: REGAL DISTRIBUTORS Application Type: Certification Product: Wireless Headset Model No.: WH-H43, WH-H41 FCC Rule Part(s): FCC Part 95: 2013 Test Procedure(s): ANSI/TIA-603-D: 2010 Test Date: September 01 ~ November 24, 2015 MEASUREMENT REPORT FCC PART 95 Walkie Talkie Reviewed By : ( Robin Wu ) Approved By : ( Marlin Chen ) The test results relate only to the samples tested. This equipment has been shown to be capable of compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in ANSI/TIA-603-D: 2010. Test results reported herein relate only to the item(s) tested. The test report shall not be reproduced except in full without the written approval of MRT Technology (Suzhou) Co., Ltd. Report No.: 1508RSU02901 FCC ID: 2AFVHWH-H43 Page Number: 2 of 34 Revision History Report No. Version Description Issue Date 1508RSU02901 Rev. 01 Initial report 2015-11-24 1508RSU02901 Rev. 02 Update the emission mask limit 2015-11-27 1508RSU02901 Rev. 03 Delete the conducted emission data and corrected the frequency stability format 2015-12-02 Report No.: 1508RSU02901 FCC ID: 2AFVHWH-H43 Page Number: 3 of 34 CONTENTS Description Page §2.1033 General Information ......................................................................................................... 5 1. INTRODUCTION ..................................................................................................................... 6 1.1. Scope ........................................................................................................................... 6 1.2. MRT Test Location ....................................................................................................... 6 2. PRODUCT INFORMATION ..................................................................................................... 7 2.1. Equipment Description .................................................................................................. 7 2.2. Frequency / Channel Operation .................................................................................... 7 2.3. Test Standards ............................................................................................................. 8 2.4. Test Methodology ......................................................................................................... 8 3. TEST EQUIPMENT CALIBRATION DATE .............................................................................. 9 4. MEASUREMENT UNCERTAINTY ......................................................................................... 10 5. TEST RESULT ....................................................................................................................... 11 5.1. Summary ..................................................................................................................... 11 5.2. RF Output Power ........................................................................................................ 12 5.2.1. Provisions Applicable .............................................................................................. 12 5.2.2. Test Procedure........................................................................................................ 12 5.2.3. Test Setup ............................................................................................................... 13 5.2.4. Test Result .............................................................................................................. 14 5.3. Modulation Characteristics .......................................................................................... 15 5.3.1. Provisions Applicable .............................................................................................. 15 5.3.2. Test Procedure........................................................................................................ 15 5.3.2.1 Frequency deviation ............................................................................................................................... 15 5.3.2.2 Modulation Frequency Response ........................................................................................................... 15 5.3.2.3 Audio Low Pass Filter Response ............................................................................................................. 16 5.3.3. Test Setup ............................................................................................................... 16 5.3.4. Test Result .............................................................................................................. 17 5.4. Occupied Bandwidth And Emission Mask ................................................................... 23 5.4.1. Provisions Applicable .............................................................................................. 23 5.4.2. Test Procedure........................................................................................................ 23 5.4.3. Test Setup ............................................................................................................... 23 5.4.4. Test Result .............................................................................................................. 24 5.5. Unwanted Radiated Spurious Emission ...................................................................... 27 5.5.1. Provisions Applicable .............................................................................................. 27 Report No.: 1508RSU02901 FCC ID: 2AFVHWH-H43 Page Number: 4 of 34 5.5.2. Test Procedure........................................................................................................ 27 5.5.3. Te…

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1 of 1 FCC Part 95 Test Setup Photo Description: Radiated disturbance Test Setup for 30MHz ~ 1GHz Description: Radiated disturbance Test Setup for Above 1GHz

AnnexNo.:BL-SZ15C0017-AS SARTESTSETUPPHOTOS FrontSide(0mm)