The spectral characteristic of the product is comply with the standard of YY0055 4.2.

Three different programs can meet different working demand Wireless operation, to keep the operating platform tidy and clean.

High efficiency, be able to reach more than 3mm within 15s hardening time.

Durable, can be recharged several hundred times to make the max utilization rate.

With recharging protection device and under-voltage indicated function.