TWS G9S Wireless Headset Bluetooth V5.1 In-ear Earbuds Gaming Headphones Noise Reduction Earplugs with Charging Box

Parameter:Product model: G9SBluetooth chip: Jerry 6983Waterproof level: IP4Compatible system: IOS/ANDROID/WINDOWSConnection parameters: Bluetooth 5.1 EDRHeadphone battery capacity: 30mAhCharging box battery capacity: 200mAhCharging method: charging by USB socket in the charging box compartment, magnetic charging by earphoneHeadphone charging time: about 40 minutesCharging time of the charging box: about 1.5 hoursHeadphone battery life: about 2 hoursThe number of times the charging box can be charged: about 3 timesControl method: buttonFirmware language: Neutral EnglishAppearance material: ABSProduct color: blackPackage Included:2Headphone1Charging compartment4Ear cap1Instruction manual1*Charging cable