**Excluding Delivery** -The full metal body. -Small and exquisite, only 13.5mm outside diameter. -Indicator light and control key, two in one. -Head can rotate 360°. -4 wick, wide spectrum:380-520mm, suitable for most of UV curing resins. -Independent caries detection LED light core, leaving no place for caries to hide. -Built-in high sensitive LED metering system. -10mm wide curing range. -8mm curing depth. -Two batteries as standard, a fully charged battery can be used 200 times(10s curing mode). **For further product information , please contact Chat support**