Слушалки Esperanza EH238K wireless earphones - Black

Weight:90 g. Control type:Touch. Volume control:Buttons. Product colour:Black. Product type:Wireless headphones. Recommended usage:Travel/recreation. Wearing style:In-ear. Maximum operating distance:10 m. Bluetooth:Yes. Connectivity technology:Wireless. Bluetooth profiles:A2DP, AVRCP, HFP, HSP. USB connectivity:Yes. Bluetooth version:5.3. Transmitter frequency:2.4 GHz. Battery technology:Lithium polymer (LiPo 4S). Number of batteries supported:1. Battery voltage:5 V. Talk time:4 h. Battery type:Built-in battery. Battery capacity:230 mAh. Continuous audio playback time:3 h. Battery operated:Yes. User guide:Yes. Cables included:Charging cable. USB cable length:0.2 m. Frame material:Plastic. Included cable