Headphones Cellularline Cosmos

Weight: 150 g
Design: Invoices
Description: Design: on-ear, device type: wireless headphones, design features: microphone, type of acoustic design: closed, functions: volume control, operating time: 13 hours
Additional Information: 15 minutes of charging is enough for 90 minutes of work; Answer/end conversation: yes; Work profile support: AVRCP,HFP Hands-free,A2DP,Headset
Functions: Volume control
Working hours: 1.3 h
Battery capacity: 195 mAh
Talk Time: 14 h
Impedance: 32 ohm
Sensitivity: 108 dB
Design features: Microphone
Device type: Wireless headphones
Mount type: Headband
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Bluetooth version: 4.1
Membrane diameter: 40 mm
Type of acoustic design: Closed
Wireless connection type: Bluetooth