A4TECH BH300 Wireless Headset
CONNECTION
Bluetooth Version: v5.3
Operating Range: Up to 10m (32 feet)
Built-in Battery: 400mAh Lithium
Battery
Playback Time: 35H
HEADPHONE
Speaker Unit: 40mm Hybrid Diaphragm
Frequency: 20Hz – 20KHz
lmpedance: 32ohm
Sensitivity: 100dB
MICROPHONE
Mic. Type: Omni-Directional
Frequency: 100Hz- 10KHz
Sensitivity: -42dB
CABLE
USB Type-C Charging Cable: 30 cm
AUX 3.5mm Audio Cable: 100 cm
