It is equipped with new earbuds, a realistic noise reduction pop-up interface, a built-in in-ear sensor, and is equipped with a newly added Qualcomm chip, as well as a better design.Specification1.Bluetooth version: V5.0+EDR2.Color: White3.Earbuds Capacity: 35mah4.Charging BoxCapacity: 250mah5.Charging time: 3Hours6.Music time: 3-4h7.Power Input: DC 5V8.Charging standard: DC5V-500mA9.Working frequency: 2.4GH-z-2.48GH-z10.Working range: 10 m11.Loading method: magnetic adsorption12.Wireless Charging: Qi enabled devices