Product name: Wireless Headphone
Style: In-ear
Communication: Wireless
Use: Portable Media Player, Mobile Phone, Sports
Function: Waterproof
Waterproof Standard: IPX-4
Active Noise-Cancellation: Yes
Headphone battery capacity: 50mAH
Charging compartment battery capacity: 300mAH
Working time: 4-6 Hours
Headphone transmission distance: 10 meters
Charging time: 1-2 Hours
Frequency response: 50Hz~24KHz
Blueteeth Version: V5.0
