Inhouse product
Bluetooth Chip: Lanxun 5616
Bluetooth Version: 5.1
Earbud Battery Capacity: 50mAh
Charging Case Battery Capacity: 1200mAh
Working Time: Up to 12 hours
Standby Time: Up to 220 hours
Operation Mode: Touch Control
Waterproof Rating: IPX7
Battery Voltage: 3.7V
Input Voltage: 5V
Transmission Distance: ≥10m
Speaker Frequency Range: 20Hz–20kHz
Bluetooth Operating Frequency: 2.402–2.48GHz
2 × Wireless Earbuds
1 × Charging Case
4 × Ear Caps
1 × USB Cable
1 × User Manual