Features of Led Mask with Rechargeable Bluetooth App Controlled, Customizable Shining Mask, LED Lighted Face Transforming Mask Shining Mask Uses High Light 2074 Lamp Beads And 2121 RGB LED Lamp Beads.First Uses Need Charging time for 5 hours (Ps: USB TYPE-C CHARGING: 5V/1A),About 12 Hours With Full ..