Headphones Ritmix RH-422BTH

Design: Intracanal
Description: Design: in-ear, device type: wireless headphones, design features: waterproof, for sports, microphone, functions: volume control
Additional Information: Battery type: Li-Pol; Range: 10 m; Type of batteries: own Li-Pol; Range: 10 m; Replaceable panels: yes; Answer/end conversation: yes; Repeat last number: yes; Neck lace/headband: yes;
Functions: Volume control
Battery capacity: 60 mAh
Standby time: 300 h
Talk Time: 5 h
Impedance: 32 ohm
Sensitivity: 105 dB
Design features: Waterproof, sports, microphone
Charging time: 2 h
Device type: Wireless headphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 18 Hz
Bluetooth version: 4.1
Membrane diameter: 10 mm
Wireless connection type: Bluetooth