Lenovo ERAZER X15 Pro OWS Bluetooth Earphones Sport Wireless Headphones with Mic Waterproof HiFi Stereo Wireless Earbuds

Product SpecificationsModel:Lenovo ERAZER X15 ProBT version: BT5.4Charging port: Type-CCommunication distance: 10m (without obstacles)Compatible system: IOS / ANDROID / WINDOWSWorking time: about 4.5 hours after full charging.The charging case can provide 20 hours of power to the earphones.Headphone capacity: 40mAhCharging box capacity: 300mAh Touch Control OperationSwitch music: triple-click the multi-function keyAdjust the volume: double-click the multi-function buttonPause/play: click the multi-function keyAnswer a call: Click the multi-function keyReject a call: Press and hold the multi-function button for 2 secondsSwitch game/music mode: Press and hold the multi-function button on the right earphone for 2 seconds to enter the game mode, and the prompt will sound "beep" twice. Press and hold again for 2 seconds to enter the music mode, and the prompt will sound "ding dong". Products Include1 * A pair of wireless earplugs1 * Lanyard1 *Charging box1 *Charging cable1 *User Manual