main parameters
Device type

wireless headphones
Microphone

there is
A type

waybills
Technology

dynamic
Frequency Response Range

20-20000 Hz
Weight

107 g
Design features
Type of acoustic design

closed
Type of mount

headband
Membrane diameter

30 mm
Led indicator

there is
Connection
MicroUSB cable included

there is
Wireless connection
Type of wireless connection

Bluetooth
Bluetooth version

4.2
Nfc

there is
AAC codec support

there is
Job Profile Support

Handsfree, A2DP, Headset, AVRCP
Functions
Answer / end conversation

there is
Nutrition
Standby Time

200 h
Working hours

20 h