Bluetooth earphones B29 black, with a 350mAh charging case, 40 hours of talk time, waterproof, noise cancelling, built-in microphone, suitable for truck drivers, offices, fitness, and entertainment.

Product description

Wireless Earbuds, 5.1 Bluetooth Earbuds ,Touch Control Cartoon Wireless Earset with microphone - Hi-Fi Stereo Audio, Noise Reduction, Waterproof for Iphone/Android to kids adult gift BLUETOOTH version: V5.1 BLUETOOTH Communication distance: 10m Standby time: 120 hours Talk time: 4-5 hours Music playback: Approximately 5 hours Battery type: Polymer Lithium Battery Charging case Battery capacity: 50mAh compatible BLUETOOTH Profile: HFP / HSP / AVRCP / A2DP Allowable operating temperature: -20 C -60 C Weight: 45g Compatible models: iOS / Android / Windows (compatible with bluetooth 4.2 or higher) Feature Anser the phone Hang up the phone Refuse to accept Siri assistant Previous piece Next track Volume reduction Volume plus etc.