Light source: 4 colors convertible light source
Rechargeable lithium battery: 450mAh.
DIY Flashing message - Use app controlled customized any message you want. Pretty cool and attractive after wearing this LED mask, making you a star in parties.
Rechargeable & Wireless - LED battery is hidden inside the controller. Charge this mask by a USB cable, no more accessories, no need AA batteries. Fully charging takes
2 hours, luminous mask can continuous work 6-8 hours
Safe & Breathable - This latest upgrade LED mask is made of
cotton material, breathable , soft and comfortable, no heat,
no radiation, very safe.