FCC ID: R5B-H15 Helmet Headphone

User Manual HELMET BLUETOOTH HEADPHONE Thank you for choosing our products. To make sure you can use the product correctly, please read the following directions carefully before using, then follow it strictly. SAFETY WARNING:

e The device is only IPX6 life waterproof, please do not put it under water or using it in the rain. Please do not expose the product into acid, alkaline or hard and pointy objects when using. e If the product is wet or damp by rain, or moldy, please place it in a low-temperature dry place, do not insolate or put into the oven and other high-temperature places. Please do not throw the device and its battery into the fire. Please do not disassemble, repair or refit the product. Please do not pull or throw the product. SPECIFICATIONS:

1.Bluetooth Version: V5.2+EDR 2.Frequency Response: 2.402GHz-2.480GHz 3.Bluetooth Distance: 20M 4.MIC distance: <1M

. : 3.7V/400mMA 6.Charging Time: 100 minutes 7.Standby Time: 400 hours 8.Working Time: 40 hours (70% volume) 9.Bluetooth Matching Name: Helmet Headphone FEATURES:

1.Bluetooth V5.2+EDR version, available for most of devices with Bluetooth function. 2.Automatically answer in-coming call, and support to refuse the call by hit any buttons 2 seconds when phone call in. 3.Support display battery on phone 4.Support 1-driven-2 mode Fig 1 Volume -/

Previous song MFB USB charge Volume +/

Next song Fig 2 Indicator Light

*s Pairing Steps Press and hold 5s

(7) NOTE: The headset will power off CF Fi automatically 5 minutes without d connection. Under power-off status, press and hold the MFB until the indicator light flashes red and blue alternatively,then the Headset enters the pairing mode;

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Turm on Bluetooth on your mobile, and search "Helmet Headphone and connect. Turn off Bluetooth of the mobile,and repeat the step above to connect with the second mobile. Important Features Power on\off (I) Press and (_\ Press and

(7) hold 3s %) hold 5s 4 Power on 4 Power off Power on - Press and hold the multi-

function button (MFB) for 3s until the BLUE light flashes ;

Power off - Press and hold the MFB for 5s till the RED light on for 2s;

Call answer t CF NI fz Press any button q Call answer-Answer by your phone or press any button to answer the call or automatically answer after 15s CallEnd on SF =| | Press Call end - End by your phone or press the MFB;

Call Reject %

SF i =] | Press any button 2s UY Call reject-Reject by your phone or press any button for 2s Last Number Redial Ce =] | Double tap Last number redial - Quickly tap the MFB twice to redial the last dialed phone number;

Play Music Jd SF Press Play music - Press the MFB to play/pause music under music playing status;

Track Control Tap S-

GS Track control-Tap the "Volume+" button skip to the next song;Tap the "Volume-" button to play the previous song;

Volume Adjust n() Press and hold Ce Press and hold Volume adjust - Press and hold the Volume +

or Volume - button to increase or decrease the volume. Activate Siri Voice Assistant SF Tap 3 times When device is working, tap " Pil button 3 times,and hear DU at the same time,then it can start "Siri" voice assistant. Other Functions and Features Low Power Warning The device sound Dong Dongwarning voice while working, it means the power is low, please charge it. 1 Drive-2 Mode Firstly, Phone 1 pair with Helmet Headphone, then turn off the Bluetooth of phone 1;

Second, phone 2 pair with Helmet Headphone. Third,turn on Phone 1 Bluetooth and re-connect it with the device Now Phone 1 and Phone 2 paired with Helmet Headphone together, support to answer any call from two phones.

(Phone 1 and Phone 2 can not answer calls at the same time.) Installing Step Step1 Take out the Helmet Headphone from the color box, stick the Magic Tape on both earphones. Step2 Tear off the 3M tape paper of the earphones, and stick it into the helmet ear position of both sides, before stick it, please align the position well,see Fig3. Fig 3 Acccessories 1.Helmet Headphone*1pc 2.USB Charging Cable*1pc 3.User Manual *1 pc 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 tty to correct the interference by one or more of the following measures:

~ Reorient of 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 Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the 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.

Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Shenzhen Mission Electronic Limited Date: 2022-02-25 Subject; Request for Confidentiality FCC ID: R5B-H15 To Whom It May Concern, Pursuant to the provisions of the Commissions rules Title 47 Sections 0.457 and 0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure External Photos Test Setup Photos Internal Photos User Manual In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR 2.803 and the importation rules in Title 47 CFR 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s);

OR For 45 days, pursuant to Public Notice DA 04-1705. For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely Shenzhen Mission Electronic Limited Contact person: Yunlong Xie