Description
Compatible Bluetooth Profiles:A2DP, AVRCP, NIYE, HFP, HSP Battery Method:Lithium-ion battery (30 MAH) Continuous Play Time:6 hours plus 24 hours in charging case Communication Method:Bluetooth standard V5.2. Distance from paired smartphone:About 10 meters (level 2) Waterproof Performance: IPX5 charging case is non-waterproof Bundled Items: USB Type-C cable, instruction manual, charing case. NOTE: if you don't want to hear anything around you, these Ear-cuffs are not for you. Buy Earbuds please.