BE1030 HiFi Sound Multi Function Bluetooth Earphone Gaming Heaset Noise Cancelling Earbuds

Earbuds
Bluetooth version: V 5.1 dual mode 
Battery: 50mAh 
Full charging time: 1.5 hours 
Play time: over 4-5 hours 
Earbuds charging current: 60mA 
Mic sensitivity: -38±3dB 
Frequency range: 20～2,0000Hz 
Earpiece weight: 7.5g 
Waterproof: IPX5 
Charging case
Battery: 700mAh(4 Times Charges) 
Full charging time: 2 hours 
Input：5V 500mA 
Output：5V 100mA