Wireless bluetooth headset

Function: Support musicType: official standardHeadphone category: true wireless headphonesWaterproof performance: IPX4 Capacity: 800mAh How to use: In-earTransmission radius: 10mWhether single or dual ear: bilateral stereoConnection method: wireless connectionDustproof performance: IP6X headset and playback equipmentConnection method: Bluetooth connection window.adminAccountId=221859663;