Specifications:
Material: ABS
Available Colors: Black, White (you can choose)
Transmission Distance: Up to 10 meters in barrier-free conditions
Speaker: 13MM moving coil speakers
Frequency Response Range: 20Hz to 2KHz
Music Time: Up to 5 hours
Standby Time: Up to 120 hours
Supported Bluetooth Protocols: A2DP/AVRCP/HFP/HSP
Battery Capacity:
Earphones: 50mAh
Charging Box: 3500mAh