Detail:
Product Bluetooth ANC Headphones
Model NIA-J1 ANC
Main Features
Features
Bluetooth AUX-IN
Bluetooth
ANC 5.0
Bluetooth Operating Distance
10m
Sound Mode
32 Ohm
Speaker
Customized 40mm Nd Driver Unit
Frequency Response
20-20000Hz
Sensitivity
106+/-3db
Noise reduction effect
18~~20db
Battery
3.7 V DC, 400mAh
Charge Port
MicRo USB
PlayTime
20 hours
Standby Time
600 hours
Charge Time
about3 hours
Colors
Black
What's in the box
headset*1, Charge Cable *1, User Manual*1
