Wireless headphones Ritmix RH-450BTH, bluetooth+AUX connection

Design: Invoices
Product color: Black
Description: Battery type: Li-Ion; Range: 10 m; Battery type: own Li-Ion; Range: 10 m; Removable battery: yes; Answer/end conversation: yes; Repeat last number: yes; Support for r� profiles
Plug connector: mini jack 3.5 mm
Functions: Volume control
Battery capacity: 200 mAh
Standby time: 250 h
Talk Time: 6 h
Impedance: 32 ohm
Sensitivity: 108 dB
Included: 3.5mm cable, microUSB cable
Length of cable: 1m
Design features: Wired, microphone, detachable cable, foldable
Charging time: 3 h
Device type: Wireless headphones
Mount type: Headband
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Number of microphones: 1
Membrane diameter: 40 mm
Type of acoustic design: Closed
Wireless connection type: Bluetooth
Sensitivity options: DB/V