YESIDO True wireless with charging station tws earphones earbuds

Charging box: 580mah

Using Time: 5.5H for listening song,6H for call

Blue tooth Standard: BT v5.0

Function: Waterproof, Noise Cancelling, Microphone, Listening

Item: Wireless/Handfree/bt Earphone/headphone

Application: Mobile Phone/Tablet/Computer/Mp3,MP4

Battery: 40mah,Polymer battery

Stand-by time: 50H

Communication: Wireless

Color: White & Black