Js - 7350 bluetooth headset computer headset

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Js-7350 stereo bluetooth headset can listen to mobile music Earphone stereo bluetooth headset, can listen to mobile music, can talk, can plug in TF card to listen to music 

Product performance parameters:

Bluetooth chip: ISSC1681 class 2 RF
Bluetooth version: bluetooth V3.0+EDR(enhanced data rate) and compatible with v2.1. V2.0 and V1.2 standards
Applicable model: it is compatible with all kinds of mobile phones, PS3 games console and other bluetooth devices, and it can be used for online voice chat and music
Distance: 10 m
Frequency: 2402MHz~2480MHz ISM Band
Microphone sensitivity: -42db (0dB=1V/Pa,1KHz)
Track: 2.0
Listen to music:8 hours
Standby time: 75 days
Charging voltage: DC5V
Charging current: over 500mA
Charging time: less than 3 hours 
Battery :1800mAh, built-in polymer battery
Audio source input interface: AUX, Bluetooth
Speaker unit: 2 inches (outside diameter 50mm), internal magnetic
Power: 6W, L+R
4 Ω impedance:
Anti-magnetic function: support
Machine size: 170*51*65mm
Weight: 560 g
Standard configuration: USB charging cable, 3.5mm plug audio cable, instruction manual
Note: additional NFC functions are reserved. If required, additional costs (1USD) will be required.