Intelligent digital display Bluetooth headset

Product model: X15: main control chip: Jerry; Waterproof grade: IP4; Compatible system: IOS/ANDROID/WINDOWS main features: low delay, binaural call, high fidelity stereo music playing: magnetic charging, convenient and fast: multi-function buttons, easy operation: one-button callback function; Charging bin, lasting battery life: charging bin digital display features: low latency, 5.0 wireless Bluetooth; Touch Bluetooth: 5.0 EDR: Type of battery: li-polymer; Headphone battery capacity: 30mAh; Charging box battery capacity: 200mAh earphone charging time: about 30 minutes Charging box charging time: about 2 hours earphone battery life: about 2.5 hours Charging box charging times: about 3 times control mode: touch