Curing time: 5 seconds.

Curing depth: 3 millimeters. Blue wavelength: 420 to 480 nm. Light intensity: 1200 to 2000 MW per square centimeter. LED technology produces no heat. High-capacity 2200 mAh battery. Standby time is over 90 days. Used over 200 times per charge. Intelligent battery detection. Automatically alarms and flashes when low.