Dual Mic ENC TWS earbuds 

Bluetooth Chipset : JL6973D8

Bluetooth Version： 5.3 

Dual mic ENC for calling 

AAC & SBC Compatible

Earbuds style: in-ear with eartips

Driver： Φ13mm 

Button:  Smart touch control

Earbuds battery: 35mAh

charging box battery：500mAh 

Charges the earbuds 4 times

Playing time:  7H per charge 

Total playing times：35H