A4tech BH220 Wireless Headset, Black
Manufacturer | A4tech |
Warranty | 24 months |
Product code | A4-HEAD-BH220-BL |
Barcode | 4711421996150 |
Type |
Behind the ear
|
Colour |
Black
|
For |
Women
Men
|
Bluetooth version |
5.3
|
Battery life |
40 h
|
Standby | |
Connection |
Single Point
|
True Wireless |
A4Tech/Fstyler Bluetooth v5.3 Wireless Headset
Hybrid Diaphragm Φ40 mm Speaker Unit
45ms Low Latency Transmission
Innovative Dual-Chamber Design
Built-in Metal Adjustable Padded Headband
Ergonomics Soft Earpads
environmental noise cancelling technology with a single microphone
One-step remote function control
Extended Playtime 40H + Speed Charge
Operating Range: Up to 15m (49 feet)
Built-in Battery: 400mAh Lithium Battery
Charging Time: About 1.5Hrs
Frequency Response: 20 Hz - 20 kHz
Sensitivity: 100 dB
Impedance: 32 ohm
Microphone:
Frequency Response: 100 Hz - 10 kHz
Sensitivity: -42 dB
Type: ENC Omni-Directional
USB Type-C Charging Cable: 50 cm