Bluetooth Earphones Wireless Headphone Sport Neckband Support TF Card

BT version: V4.1
Frequency range: 20-22000 Hz
Transmission distance: about 10 meters / 33 feet
Sensitivity: 102±3dB
Impedance: 32Ω
Charging voltage: DC 5V

Bluetooth Earphones Wireless Headphone Sport Neckband Support TF Card



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Usage:Mobile Phone, Call Center, MP3 & MP4, Computer, Game Player 

Bluetooth Version:5.0 

Soundtrack:Dual Track 

Function:Bluetooth, Multimedia 

Characteristics:Power Display 

Product Features: 
This sporty wireless headset is available in BT 4.1 for high speed data transfer and stability. 
The 10m effective distance transmission allows you to make clear calls, and the high sensitivity of the microphone can help you easily make hands-free calls. High-end speakers bring a powerful bass, giving you the fun of listening to music. 
In addition, it is compatible with almost all BT-enabled devices, enabling music playback and calls from smartphones, tablets or other devices. 
In addition, when the back sides of the headphones are close to each other, they automatically attract each other for easy storage and anti-lost. I believe this neck-mounted headset will bring you more convenience and a rich experience. 
Product parameters: 
BT version: V4.1 
Frequency range: 20-22000 Hz 
Transmission distance: about 10 meters / 33 feet 
Sensitivity: 102±3dB 
Impedance: 32Ω 
Charging voltage: DC 5V 
Battery type: 3.7 v 260 mah lithium battery 
Material: ABS 
Headphone cable length: 23cm 
Packing size: 190 x 165 x22mm 
Weight: 35g 


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