H9 Light Mini Short Handle Half In Ear Wireless Bluetooth Earphones Bluetooth 6.0 Waterproof Suitable for Apple Android Phones

Brand name: HKRETI■ Product Model: H9■ Colors: black, white, Beige■ Operating mode: Touch■ Bluetooth version: BT 6.0Driver diameter: 13mm■ Frequency range: 20-20KHzSpeaker sensitivity: 98dBMicrophone sensitivity: -32dB±3dB■ Impedance: 32 Ω■ Communication distance: 10 meters (unobstructed)■ Compatible systems: IOS/Android/WINDOWS■ Battery capacity (mAh): 300mAh30mAh for one earbud, rechargeableCharging capacity of the earphone charging case: Capable of charging 4-5 timesSingle-use earphone battery life: 4-5 hoursContinuous operation duration: 24 hours■ Charging interface: Type C■ Packing list:A pair of headphones1 * Charging case1 * Charging cable1 Packaging box