1  Light intensity  2000-2400mW/cm, 7 watt LED or 5watt LED
2  BEEP at each 5-seconds  to indicate remaining curing time
 
3  Various Curing Time: seven preset curing time 5/10/15/20 seconds.   
4  Three Preset Programs
   a. Fast mode: Full power all the time
   b. Soft 1 mode: Generally increasing power in first 5 seconds, then full power till the end.
   c. Soft 2 mode: Generally increasing power in first 5 seconds, then half power till the end.

5 Equippend with radiating fan to ensure the durable performance
6 Inner Build-in light meter  within the base    
 
7Cord/cordless inchargeable
  When ruuning out of the battery, the unit can be operated directly witht the switching power adapter.
 
8 High Output:
Full supply of power can satisfy 10-second curing time for 200 times.
9 Fully guaranteed for one year