* Noble and strong metallic quality design.
* A versatile pre-program with 3 functional modes U1: full power - U2: ramping up - U3: pulse.
* Compact design, ergonomic and very lightweight for easy finger grips.
* High power output over 1,400mw/cm2 can perform fast cure and optimal polymerization result.
* A built-in sleep mode saves energy of battery.
* Easy battery replacement.