Headphones HARPER HB-303

Design: Intracanal
Description: Design: in-ear, device type: wireless headphones, design features: for sports, microphone, functions: volume control, operating time: 5 h
Additional Information: Type of batteries: own Li-Pol; Range: 10 m; LED indicator: yes; Answer/end conversation: yes; Neck lace/headband: yes; Replaceable ear pads: yes; Work profile support: AVRCP,HFP Hands-free,A2DP,Headset
Functions: Volume control
Working hours: 5 h
Battery capacity: 100 mAh
Standby time: 100 h
Impedance: 16 ohm
Sensitivity: 105 dB
Included: USB cable
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
Bluetooth version: 4.0
Wireless connection type: Bluetooth