Ginzzu GM-571BT

Weight: 160 g
Design: Invoices
Description: Design: on-ear, device type: wireless headphones, design features: microphone, detachable cable, foldable design, plug connector: mini jack 3.5 mm, acoustic design type: closed, functional
Additional Information: Range: 10 m; type of batteries: own Li-Pol; case included; modes: answer / end the call, repeat the last number; oxygen-free copper cord; support for work profiles: AVRCP, A2DP, Headset; joint
Plug connector: mini jack 3.5 mm
Functions: Volume control
Working hours: 8 h
Battery capacity: 450 mAh
Standby time: 1080 h
Talk Time: 1080 h
Impedance: 32 ohm
Sensitivity: 110 dB
Included: Airplane adapter
Length of cable: 1.2 m
Design features: Microphone, detachable cable, foldable design
Device type: Wireless headphones
Mount type: Headband
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Bluetooth version: 3.0
Membrane diameter: 40 mm
Type of acoustic design: Closed
Wireless connection type: Bluetooth