Bluedio U2

Design: Full size
Description: Design: full size, device type: wireless headphones, design features: microphone, detachable cable, straight plug, foldable design, plug connector: mini jack 3.5 mm, functions: volume adjustment
Additional Information: Cable connection: one-sided; Battery type: own Li-Ion; Range: 10 m; Case included: yes; Work profile support: AVRCP,HFP Hands-free,A2DP,Headset
Plug connector: mini jack 3.5 mm
Functions: Volume control
Working hours: 2.5 h
Battery capacity: 170 mAh
Standby time: 1300 h
Talk Time: 28 h
Impedance: 32 ohm
Sensitivity: 120 dB
Design features: Microphone, detachable cable, straight plug, foldable design
Charging time: 1.5 h
Device type: Wireless headphones
Mount type: Headband
Maximum playback frequency: 25000 Hz
Minimum repeatable frequency: 5 Hz
Technology: Dynamic
Bluetooth version: 5.0
Membrane diameter: 50 mm
Wireless connection type: Bluetooth