Bluetooth Specifications

Bluetooth Version: V5.0

Profile Support: HSP, HFP, A2DP, AVRCP

Stand-by Time: 300 h

Talk Time:4 h

Music Play Time: 5 h

Charging Time: 1.5 h

Charging Voltage: DC 5V

Frequency Range: 2.400G-2.483G

Ambient Temperature: -10/+50°C

Transmission Distance: 10m

Earbuds Battery Capacity:40mAh / 3.7V

Charging Case Battery Capacity:400mAh / 3.7V

Driver Specifications:

Driver Unit: 10 mm

Sensitivity: 114dB = 3dB

Impedance:32ohms $15%

Frequency Response: 20-20000Hz

Product Features:

• Ergonomic design, Comfortable to wear and not easy to fall.

• True double-ear wireless, You can use by single or a pair.

• Hands-free calling, safe and convenient.