Plantronics BackBeat Fit

Device: bluetooth headphones; The sound: stereo; The connection type: bluetooth; Bluetooth version: 3.0; Headphone design: ear; Cable length/radius: 10 ;m; Speaker diameter: 13 ;mm; Frequency range: 50 – 20000 ;Hz; Sensitivity: 105 ;dB; Functions/capabilities: Noise reduction The regulator volume Voice set disable microphone Profile A2DP Profile AVRCP ; Battery type: Li-Ion; The time: 6 ;h / the conversation; 8 h — listening / ; In standby mode: 336 ;h; Waterproof case: +; Weight: 24 ;y; ...

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Table of characteristics

Colorgreen, black, blue
Devicebluetooth headphones
Features 
The soundstereo
The connection typebluetooth
Bluetooth version3.0
Headphone designear
Cable length/radius10 m
Technical har-Ki 
Speaker diameter13 mm
Frequency range50 – 20000 Hz
Sensitivity105 dB
Functions/capabilitiesNoise reduction
The regulator volume
Voice set
disable microphone
Profile A2DP
Profile AVRCP
Battery 
Battery typeLi-Ion
The time6 h / the conversation; 8 h — listening /
In standby mode336 h
Total 
Waterproof case+
Weight24 y