Features:
✔ Lightning fast, curing in one second.
✔ Choose between two modes.
Super mode: 1 second curing, 3 seconds curing;
Progressive mode: 5 seconds, 10 seconds, 15 seconds, 20 seconds
✔ 360 ° rotating irradiation is meticulous.
✔ The high end makes the light source specially designed for tooth restoration.
✔ Constant optical power output, without affecting the curing effect due to the decrease of battery power.