Wireless headphones
Device
Application
Smartphone, Sport, iPod
Wireless technology
Bluetooth
Color
Black
Sound
Impedance
32 Ω
Sensitivity
100 Db
Frequency Responses
20 - 22000 Hz
Portability
Play music time
46 h
Talking time
50 h
Standby time
2160 h
Charging time
3 h
Battery capacity
1050 mAh
Connectivity
Removable wire
Yes
Removable wire length
50 m
Connecting interface
USB
Wireless distance
10 m
Bluetooth version
4.1
Bluetooth features
A2DP, AVRCP, HFP, HSP
Features
Microphone
Yes
FM radio
No
Noise Cancelling
Yes
Control buttons
Yes
Waterproof
No
TF card support
No
Foldable headphones
Yes
Dimensions
Weight
260 g