Features: 1. 36 nano light beads: 24 blue light beads + 12 red light beads 2. 70° light therapy head: larger therapy area and stronger light
energy
3. Automatic contact sensor: reduce the irritation to eyes, safe to use
4. Built-in li-battery: no need to plug in when use, more freedom
5. Wireless charging base: put it on the base to start charging immediately
6. Low battery reminder: beep when lack of power, convenient to use
7. Potable design: compact and elegant, use anywhere anytime