Headphones Perfeo Sound Strip

Equipment: Charging cable
Design: Intracanal
Description: Design: in-ear, device type: wireless headphones, design features: for sports, microphone
Additional Information: Battery type: Li-Pol; Range: 10 m; Type of batteries: own Li-Pol; Range: 10 m; Answer/end conversation: yes; Repeat last number: yes; Neck lace/headband: yes; Replaceable ear pads: yes;
Battery capacity: 75 mAh
Standby time: 2.5 h
Talk Time: 3 h
Impedance: 16 ohm
Sensitivity: 100 dB
Design features: For sports, microphone
Charging time: 2 h
Device type: Wireless headphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Membrane diameter: 10 mm
Wireless connection type: Bluetooth