A4tech BH220 Wireless Headset, Black

Ref. number: A4-HEAD-BH220-BL
Price: 49.98 BGN
Specifications
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

Description

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