Genius HS-920BT

Type: wireless; Cable length/radius: 10 ;m; Weight: 170 ;y; Design: overhead, semi-open; Type emitters: dynamic; Speaker diameter: 40 ;mm; Nominal impedance: 32 ;Om; Frequency range: 20 – 20000 ;Hz; Microphone: +; Adjusting the volume: +; Connectivity options: Bluetooth ; Battery type: battery / Li-Ion / ; Cable type: round; ...

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Table of characteristics

Coloryellow, pink, black, white, blue
Typewireless
Cable length/radius10 m
Weight170 y
Characteristics headphone 
Designoverhead, semi-open
Type emittersdynamic
Speaker diameter40 mm
Nominal impedance32 Om
Frequency range20 – 20000 Hz
Microphone+
Adjusting the volume+
Connection 
Connectivity optionsBluetooth
Battery typebattery / Li-Ion /
Cable typeround