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M4 Lightweight Single Bluetooth Headset

Supports Hands-free Call / Volume Control / with LED Light

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Warehouse Ships betweenDec 17 - Dec 21
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Main Features:
● Bluetooth V4.1 wireless connection, supports A2DP stereo playback
● High definition microphone offers you clear conversation
● Ultra long duration time: 200 hours standby time and 4.5h playing or calling time
● iOS power level display, get known the battery level at any time
● Small size and light weight reduce the burden on your ears
● Smartly connect with 2 mobiles, freely switch between two phones
● Supports adjusting voice and getting hands-free call via hidden buttons
● Coupled with ear hook, not easy to drop anymore for sports



Model: M4
Type: In-Ear
Wearing type: In-ear with ear hook
Function: Answering Phone,Bluetooth,Microphone,Noise Cancelling,Voice control
Language: No
Material: ABS

Product Details

Connectivity: Wireless
Connecting interface: Micro USB
Frequency response: 20-20000Hz
Impedance: 32ohms
Sensitivity: 90dB
Talk time: 4.5h
Music Time: 4.5h
Standby time: 200h
Charging Time.: 2.5h
Compatible with: iPhone,iPod,Mobile phone

Extended Function

Bluetooth: Yes
Bluetooth Version: V4.1
Bluetooth distance: W/O obstacles 10m
Bluetooth protocol: A2DP,AVRCP,HFP,HSP,SPP

Battery Information

Battery Type: Built-in
Battery Capacity(mAh): 80mAh Li-ion Battery

Dimension and Weight

Product weight: 0.0060 kg
Package weight: 0.0490 kg
Product size (L x W x H): 2.60 x 2.50 x 2.20 cm / 1.02 x 0.98 x 0.87 inches
Package size (L x W x H): 19.00 x 6.50 x 5.20 cm / 7.48 x 2.56 x 2.05 inches

Package Contents

Package Contents: 1 x Headset, 1 x Micro USB Charging Cable, 1 x Ear Hook, 1 x English and Chinese Manual
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M4 Lightweight Single Bluetooth Headset

M4 Lightweight Single Bluetooth Headset


Warehouse Options

  • China
M4 Lightweight Single Bluetooth Headset

M4 Lightweight Single Bluetooth Headset



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