Wireless BT Sports Earphone

Net weight: 20g/0.72 oz

Sensitivity: 115dB

Sound features: Super Bass

Sweatproof: IPX4

Surface material: Sweatproof & inhibition of bacteria

Ear-hook: Flexible eair-hook

Battery: lithium 4.5V /80 mAh

Charging time: 1.5h

Playtime: up to 7h

Standby time: 120h

Built-in: Handsfree Mic

Noise Cancelling: CVC6.0

Charging port: Micro USB port

Charging specification: 5V /0.5~1A