Headphones A4Tech BH-500

Equipment: USB charging cable
Design: Full size
Description: Design: full-size, device type: wireless headphones, design features: microphone, operating time: 8 h
Additional Information: Range: 10 m; Work profile support: AVRCP, A2DP, Headset
Working hours: 8 h
Battery capacity: 300 mAh
Talk Time: 12 o'clock
Impedance: 32 ohm
Design features: Microphone
Charging time: 2 h
Device type: Wireless headphones
Mount type: Headband
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Bluetooth version: 3.0
Membrane diameter: 40 mm
Wireless connection type: Bluetooth