Voosound Double ANC TWS Eerbuds

Chipset Solution: JL7016G
Bluetooth Version: 5.3
Transmission distance: 10m
Charging case battery capacity: 250mAh
Earbuds battery capacity: 35mAh*2
Charging time: 1.5H
Playing time: 5H
Talking time: 4H
Charging interface: Type-C
Net weight: 49g
Bluetooth protocol: HFP,SMP,A2DP,AVRCP,SPP,PBAP,SDP