Redmi AirDots 2 TWS Bluetooth Earbuds Charging box size: 62×40×27

Charging box size: 62×40×27

Charging box battery capacity: 300mAh

Communication distance: 10 meters (accessible open space)

Single earphone battery capacity: 43mAh

Charging box charging time: About 2 hours

Redmi AirDots 2 TWS Bluetooth Earbuds Charging box size: 62×40×27Wireless connections Bluetooth: 5. 0 Bluetooth protocol: HFP A2DP HSP AVRCP Communication distance: 10 meters (accessible open space) Double headphones continuous listening time: About 4 hours Headphone standby time: About 150 hours Single earphone battery capacity: 43mAh Charging box battery capacity: 300mAh Headphone charging time: About 1. 5 hours Charging box charging time: About 2 hours Single earphone net weight: About 4. 1g With the total net