Digital Display Bluetooth 5.0 for Redmi Airdots

Led power display,let you know the battery well Smart Button Control, easily to wake up siri Dual Channel,Both earphone can receive and answer call Auto Pair,Auto power on,Auto connection Noise Canceling Bluebooth 5.0 HIFI Sound IPX5 Life waterproo Long-time battery life Bluetooth Version: V5.0 Bluetooth Distance: 10 m Charging Time: about 1-2 hours Standby Time: approximately 80 hours Music Time: about 3 hours Talking Time: about 4 hours Earphone Battery: Lithium Polymer Battery 45 mAh Battery Box Battery: Lithium Polymer Battery 300 mAh Audio transmission format: HFP / A2DP / HSP / AVRCP Waterproof level: IPX5