1.Light weight & semi in-ear design for comfortable wearing experience
2.High performance sound quality & crystal clear call
3.Effortless pairing & faster transmission
4.Smart touch control
5.Long battery life & Support 18Hours playtime
6.Master Slave switch seamlessly
Bluetooth version: 5.3
Chip: JL6973
Operation distance: 10m ( free space)
Frequency: 2.402-2.48GHz
Speaker driver: 13mm
Talk time: 4.5H
Music play time: 5H
Charge in the case: 3-4 times
Charge：1-2H
Earbuds Battery: 25mA*2
Charge box capacity: 230mA
MIC:MEMS
