HARPER HB-412 Bluetooth Stereo Headphones with Microphone Instruction Manual

HARPER HB-412 Bluetooth Stereo Headphones with Microphone

Thank you for choosing Harper prod­ucts. Before use, read the operating in­structions and save them in case you have any questions about servicing the device.

PRECAUTIONARY MEASURES

1. Do not disassemble device by your­selves. It may lead to malfunction of device.
2. In case of any malfunction, please contact authorized service center.
3. Do not lead device and accessories unattended. Please keep them out of reach of children and pets. Small parts can cause suffocation.
4.  The device is supposed to be used in normal climate conditions. Extreme climate conditions (temperature below touch it with wet hands).
5. Information about restrictions on the use of technical equipment, taking into account its purpose for work in residential, commercial or indus­trial areas.

REQUIREMETS TO TRANSPORTATION
Transportation of equipment should be carried out in the original packag­ing in covered vehicles by any means of transport.

APPOINTMENT
These headphones are designed for mobile devices with Bluetooth func­tionality and for devices with AUX plug 3,5mm.
They are designed for both wired and wireless transmission of audio data: talking on the phone, listening to mu­sic files.

ITEMS INCLUDED

• 1 x Bluetooth stereo headphones with microphone « HB-412
• 1 x Micro-USB charging cable
• 1 xAUX cable 3.5mm
• 1 x User’s manual
• 1 x Warranty card

OPERATION

• Power ON / OFF – Long press 3-5s
• Play/ Pause / Answer/ Hang up call Short press x1
• Reject Calls – Long press 2-3s
• Voice Assistant – Short press x2
• Volume up – Short press x1 Next song – Long press 2-3s
• Volume down – Short press x1 Previous song – Long press 2-3s

PAIRING IN BLUETOOTH MODE

First time pairing
Switch on « HB-412» headset, it will boot into Bluetooth mode automatically, voice prompts a ring about Bluetooth mode ac­tivation, and LED indicator light rapidly al­ternating flashes with blue and red colors. Please open the smart device’s Bluetooth searching function, and select the device «HB-412», no password required, after successful pairing, voice prompts a ring, LED indicator light stays blue.

Repairing
Turn off the attached smart device’s Blue­tooth function, voice prompts a ring, if can’t search and pair with the last con­nected smart device within 3 seconds, the headset will automatically re-enter pairing mode, LED indicator light rap­idly alternating flashes with blue and red colors. Open another smart de­vice’s Bluetooth searching function, and select the device «HB-412», no pass­word required, after successful pairing, voice prompts a ring, LED indicator light stays blue.

Follow-up pairing
Automatically pair the last connected device in 3 seconds after boot.

AUX MODE
To play audio files through an AUX ca­ble, simply plug it into the headphone jack and playback device. After connect­ing the AUX cable, the wireless con­nection is disconnected and the head­phones automatically switch to playback mode via AUX.

LED INDICATION

PRODUCT PARAMETERS

• Bluetooth Version: 5.0
• Working Distance Range: 10m
• Frequency Range: 20Hz- 20kHz
• Battery Specifications: 3.7V 250mAh, Built-in rechargeable lith­ium battery
• Charging Voltage: DC 5V
• Charging lime: 2.5 hours
• Talking/Music time: 8 hours

Notes:
In accordance with constant improvement, specifications and design are subject to change without notice. This product does not contain precious metals.

DISPOSAL INFORMATION

This device is designed and made of high quality materials and components, which can – be recycled and reused. The symbol means that electrical and electronic equipment must be disposed of separately from household waste after use.

Information about certification
The products passed all the assessment procedures established in the technical regulations of the Customs Union and the Eurasian Economic Union Information about product certification, certificate number and date , validity period you can find on the website harper.ru or by calling technical support 8-800-600-7107 Production date is indicated on the gift-box Life duration of product: 24 months

Warranty period: 12 months
Warranty service is provided on the base of warranty card that goes together with the product. The warranty card and User manual are integral parts of the product.
For additional information about the product and authorized service centers you may find at www.harper.ru or by telephone 8-800-600-7107.
Manufacturer : Harper International Trading Limited 15F, Radio City, 505 Hennessy Road, Causeway Bay, Hong Kong

Made in China
Importer/claims organization : LLC «Progress-Plyus», App.11, floor 2, Build.50, k.1, Udaltsova Sir., Moscow, Russia, 119607, tel.: +7495 1330210, email: info@harper.ru

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