X88 Wireless Earbuds User manual {Eng} | Its recommended to read this user manual ‘carefully and keep It for future reference. Sophistication: + BT Version: 50 + Opening distance: Up bo 10 meters + Frequency: 2402-245GHz + Earphones; Lithium polymer battery Mahatma + Charging station: Lithium polymer battery S00mah Charging voltage: 5¥ + Working Time: 23h + Standby Time: 200th + Charging Time: 1h SNR: 5208 + Impedance: 16okms + Distortion: less than 1% + Compatible with MAZDA 6011.
