Boat Airdopes

Headphone Type In-Ear HD Sound Yes Bluetooth Version V5.0+EDR Driver Size 6mm x 2 Drivers Bluetooth Profiles HSP, HFP, A2DP and AVRCP Frequency 20Hz-20KHz Operating Distance: 10 meters Water Proof IPX4 Earphone battery capacity 3.7V, 43mAH×2 Talk time/music time 3 Hours Charging Time 2 Hours Standby Time 70 Hours Voice Assistant Yes