Bluetooth headset WK BS151

Design: Intracanal
Description: Design: in-ear, device type: mono Bluetooth headset, design features: microphone, plug connector: microUSB
Additional Information: Range: 10 m; Replaceable ear pads: yes
Plug connector: microUSB
Battery capacity: 50 mAh
Standby time: 80 h
Talk Time: 2.5 h
Impedance: 32 ohm
Sensitivity: 98 dB
Included: MicroUSB cable
Design features: Microphone
Charging time: 1 hour
Device type: Mono bluetooth headset
Mount type: Without attachment
Maximum playback frequency: 10000 Hz
Minimum repeatable frequency: 50 Hz
Technology: Dynamic
Bluetooth version: 4.1
Wireless connection type: Bluetooth