YAMADN01Wireless Audio Adapter

Items in the Package Please unpack carefully and check that all items listed below are received. If any item is missing or damaged, please contact your dealer. No.NameQty. 1Wireless Earpiece1 2Earhook1 3Rubber Ear Cushion3 4Wireless Audio Adapter1 5Owner’s Manual1 Function Overview This exquisite, easy-wearing and low- powered wireless earpiece is applicable to Hytera portable radios with firmware version of 5.05 and above. With Hands-free function, you can have convenient and safe communication within a distance of 10 meters from the radio. You can use the wireless earpiece to communicate regardless whether the radio supports BT feature or not. Product Overview Wireless Earpiece Wireless Audio Adapter Specification Talk Time>4 hours D u s t/W a t e r P r o t e c t i o n Class IP54 Operation Temperature Wireless Earpiece: -20 ̊C to ＋60 ̊C Wireless Audio Adapter: -25 ̊C to +65 ̊C Storage Temperature Wireless Earpiece: -40 ̊C to ＋75 ̊C Wireless Audio Adapter: -40 ̊C to +75 ̊C Charging the Wireless Earpiece Note： ● To charge the wireless earpiece, simply connect it to the adapter on the radio. It is recommended to use the high-capacity battery specified by the Company to ensure the optimal operation duration of the radio. ● Charging the wireless earpiece will not affect the radio operation. ● If the earpiece is idle for a long time, charge it at least once within three months. ● If the LED indicator does not glow red while the wireless earpiece is being charged, charge the earpiece for 10 to 20 minutes for it to recover to normal status. Charge the wireless earpiece before use. The LED indicator of the wireless earpiece glows red during charging and glows blue when the wireless earpiece is fully charged. Also, the LED indicator indicates the pairing and connection status. Please refer to LED Indication for details. 1. Connect the wireless audio adapter to the radio and secure the screw to fasten it. 3. Turn on the radio. Caution: The wireless earpiece can be charged only when the radio is powered on. Please ensure the radio is powered on when charging the radio (with battery attached) and the wireless earpiece at the same time. 2. Fix the wireless earpiece into the wireless audio adapter. Make sure the wireless earpiece is fully fixed into the adapter. Pairing with and Connecting to the Adapter Before initial connection, the wireless earpiece needs to be paired with the adapter first. Afterwards, the wireless earpiece can connect to the adapter without pairing. 1. Disconnect the wireless earpiece from other devices. 2. Connect the wireless earpiece with the radio. (See Charging the Wireless Earpiece for details) 3. Turn on the radio, and the wireless earpiece will be powered up. 4. The wireless earpiece will be paired with and connected to the adapter automatically. ●Pairing mode: The LED indicator of the wireless earpiece/adapter flashes red and blue alternatively. ●Connection status: The LED indicator flashes blue rapidly after the connection is completed. Wearing the Wireless Earpiece Tips: There are three rubber ear cushions with different sizes provided with the wireless earpiece for your comfortable wearing. Wear the wireless earpiece after the connection is completed. Adjust the rubber ear cushion to position it into your ear canal, and adjust the earhook to secure the earpiece. Transmitting After detaching the wireless earpiece from the adapter, you can hold down the PTT key on the wireless earpiece or the PTT key on the adapter to make a call. Powering On/Off The wireless earpiece will give ring indication (you can hear it only when you are wearing the wireless earpiece) upon power-on/off. Powering On ●Automatic power-on: When attached to the radio via the adapter, the wireless earpiece will be powered on automatically when the radio is turned on. ●Manual power-on: When the wireless earpiece is not attached with the adapter, you can power on the wireless earpiece by long pressing the PTT key on it. The adapter can be powered on by turning on the radio only. The LED indicator flashes after the wireless earpiece is powered on. Please refer to LED Indication for indication details. Powering Off To power off the adapter, turn off the radio. To power off the wireless earpiece, long press the PTT key after the BT connection is disconnected (the LED indicator flashes blue slowly). The LED indicator goes out when the wireless earpiece is powered off. LED Indication Caution: ● When the wireless earpiece is being charged on the adapter, the LED indicator glows red when charging is in process and glows blue when the wireless earpiece is fully charged. In this case, the following indications are not applicable. You can identify the status of the wireless earpiece via the LED indication of the adapter. You can also detach the wireless earpiece from the adapter to identify the status of the wireless earpiece. ● The following indications do not include the charging indications. LED IndicationEarpiece Status The LED indicator flashes red and blue alternatively. Pairing The LED Indicator glows red. Transmitting The LED indicator flashes red. Low battery power (applicable to wireless earpiece only) The LED indicator flashes blue twice rapidly. Connected with no voice The LED indicator flashes blue once rapidly. Connected with voice The LED indicator flashes blue slowly. Paired but not connected Troubleshooting PhenomenaAnalysisSolution The LED indicator does not glow red while the wireless earpiece is being charged. The battery power of the wireless earpiece may run out completely. Charge the wireless earpiece for 10 to 20 minutes. The wireless earpiece cannot pair with the adapter. The wireless earpiece or the adapter may pair with other BT devices. Move away from other BT devices and restart the radio to pair the wireless earpiece with the adapter. FCC Statement Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the eq…

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Hytera Communications Corporation Ltd. Add: HYT Tower, Hi-Tech Industrial Park North, Nanshan District, Shenzhen China. 518057 Tel: +86-0755-26972999 Fax: +86-755-86137130 FCC Authorization 1/15/2014 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We, Hytera Communications Corporation Ltd., the undersigned, Hereby authorizes Bay Area Compliance Laboratories Corporation to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Bay Area Compliance Laboratories Corp. on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). This authorization is valid until further written notice from the applicant. Sincerely Yours, Signature: Lei Xiong General Director

Hytera Communications Corporation Ltd. Add: HYT Tower, Hi-Tech Industrial Park North, Nanshan District, Shenzhen China. 518057 Tel: +86-0755-26972999 Fax: +86-755-86137130 FCC Confidential Authorization 1/17/2014 FE DERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Confidentiality Request regarding application for certification of FCC ID: YAMADN01 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:  Block Diagram--- (Long term)  Circuit Description--- (Long term)  Sc hematic --- (Long term) Th e above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely Yours, Signature: Lei Xiong General Director

EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS EUT – Front View EUT – Rear View EUT – Top View EUT – Bottom View EUT – Left Side View EUT – Right Side View

EXHIBIT A - FCC ID LABEL AND LOCATION FCC ID Label FCC ID Label Location Information The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase (Labeling requirements per 2.925) Label here

EXHIBIT C - EUT INTERNAL PHOTOGRAPHS EUT – Cover off View EUT – Main Board Top View EUT – Main Board Bottom View Antenna

Note: This test report is prepared for the customer shown above and for the equipment described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. FCC PART 15.247 TEST REPORT For Hytera Communications Co., Ltd. HYT Tower, Hi-Tech Industrial Park North, Nanshan District, Shenzhen, China FCC ID: YAMADN01 Report Type: Original Report Product Type: Wireless Audio Adapter Test En gineer: Gardon Zhang Re port Number: RSZ131230002-00A Re port Date: 2014-01-20 Reviewed B y: Jimmy Xiao RF En gineer Prepared By: Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F, the 3rd Phase of WanLi Industrial Building ShiHua Road, FuTian Free Trade Zone Shenzhen, Guangdong, China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ131230002-00A FCC Part 15.247 Page 2 of 56 TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 4 OBJECTIVE ................................................................................................................................................................... 4 RELATED SUBMITTAL(S)/GRANT(S) ............................................................................................................................. 4 TEST METHODOLOGY .................................................................................................................................................. 4 TEST FACILITY ............................................................................................................................................................. 4 SYSTEM TEST CONFIGURATION .......................................................................................................................... 5 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 5 EUT EXERCISE SOFTWARE .......................................................................................................................................... 5 SPECIAL ACCESSORIES ................................................................................................................................................. 5 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 5 SUPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................... 5 BLOCK DIAGRAM OF TEST SETUP ................................................................................................................................ 5 SUMMARY OF TEST RESULTS ............................................................................................................................... 6 FCC §15.247 (i) & §2.1093 – RF EXPOSURE ............................................................................................................ 7 APPLICABLE STANDARD .............................................................................................................................................. 7 RESULT ........................................................................................................................................................................ 7 FCC §15.203 – ANTENNA REQUIREMENT ............................................................................................................ 8 APPLICABLE STANDARD .............................................................................................................................................. 8 ANTENNA CONNECTOR CONSTRUCTION ...................................................................................................................... 8 FCC §15.205, §15.209 & §15.247(d) – RADIATED EMISSIONS ............................................................................. 9 APPLICABLE STANDARD .............................................................................................................................................. 9 MEASUREMENT UNCERTAINTY .................................................................................................................................... 9 EUT SETUP .................................................................................................................................................................. 9 EMI TEST RECEIVER & SPECTRUM ANALYZER SETUP .............................................................................................. 10 TEST PROCEDURE ...................................................................................................................................................... 10 CORRECTED AMPLITUDE & MARGIN CALCULATION ................................................................................................. 10 TEST EQUIPMENT LIST AND DETAILS ......................................................................................................................... 10 TEST RESULTS SUMMARY .......................................................................................................................................... 11 TEST DATA ................................................................................................................................................................ 11 FCC §15.247(a) (1)-CHANNEL SEPARATION TEST ........................................................................................... 14 APPLICABLE STANDARD .........................................................................................................................................…

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EXHIBIT D - TEST SETUP PHOTOGRAPHS Radiated Emissions View (Below 1 GHz) Radiated Emissions View (Above 1 GHz)