Green Lion Cairo Wireless Earbuds

Bluetooth Version: V5.3 
Multi-Function Touch 
Hands-Free Calls 
Effective Distance:12m 
Earphone capacity:25mAh  
Charging Box Capacity:200mAh 
Talking Time:4.5Hours 
Playing Time:4Hours 
Charging Time:1.3Hours 
Waterproof Level:IPX4 
Charging Port: Type-C