BYZ B1 bluetooth 5.0 Earphones HiFi Bass Neckband Waterproof Sport Earphone Headset with Mic – Black

Description

Specification:Brand: BYZProduct model: B1bluetooth version: 5.0Applicable equipment: compatible with mobile devices with bluetooth functionTransmission distance: about 10mPlayback time: About 9hColor: Blue Black
Package Includes:1 x Headsets1 x Charging Cable1 x Manual