Global Version Xiaomi Redmi AirDots Bluetooth 5.0 In Ear TWS Wireless Bluetooth Earphone Stereo bass Mic Handsfree AI Control

Brand Name: XiaomiXiaoMi Model: Piston earphones youth versionStyle: True WirelessWireless Type: BluetoothVocalism Principle: OtherConnectors: NoneControl Button: YesActive Noise-Cancellation: NoCommunication: WirelessVolume Control: NoIs wireless: YesSupport APP: NoFunction: For Mobile PhoneFunction: SportPlug Type: USBModel Number: TWSEJ04LSSupport Memory Card: NoResistance: 50 ΩWaterproof: NoWith Microphone: YesCharging box size: 62*40*27.2mmHeadphone size: 26.65*16.4*21.6mmCharge Box and Earphone: 35.4gEarphone Weight: 4.1gEarphone Charge time: 1.5 hoursCharge Box Charge time: 2 hoursCommunication distance:: 10 meters (accessible open environment)Bluetooth protocol: HFP/A2DP/ HSP/AVRCPWireless connection: Bluetooth 5.0Dual headphones continuously listen: about2-4 hoursHeadphone standby time is about: about 100-150 hoursSingle earphone battery capacity: 35-40mAhCharging box battery capacity: 200-300mAh