TWS earphone
Size: 61.5*47.5*25.8 mm
Bluetooth version: 5.3 (AD6973D4)
Supported protocols: HSP, HFP, A2DP, AVRCP
Battery capacity of earbuds: 35mAh * 2 (without protection board but protection IC)
Battery capacity of charging case: 300mAh/3.7V (with protection board)
Diameter of Horn: 10mm*2
Charging time: 1.5 h
Talk Time: 7h
Play time: 6h
Standby time: 200h
Sensitivity: -80dBm
Bluetooth operating frequency: 2.402GHz~2.480GHz
Maximum transmission distance: 10m
Wearing method: in-ear and semi-in-ear wearing methods via detachable ear caps
Charging port: Type-C
Waterproof rate: IPX6 (only for earbuds but charging case)
ENC depth (4 mics): ＞-40dB
Accessories: USB charging cable, user manual
Packing: color box