T11 True Wireless Airpods/Earbuds ANC & HiFi Sound

Bluetooth Version: 5.4
Range: ≤10m (33ft)
Battery: 30mAh (each)
Charging Time: 1.5h
Standby Time: 30h
Waterproof Grade: IPX4
Weight: 3g per earbud
Battery Type: Li-ion Polymer

Battery Capacity: 220mAh
Charging Time: 2h
Input: 5V ⎓ 200mA
Output: 5V ⎓ 100mA
Weight: 28.9g
Battery Type: Li-ion Polymer