Led curing light

Four modes of working time: 5, 10, 15, 20 second lithium recharable battery. 2000MAH. If using 10s per time you can use more then 430 times for each full charge. The optical fiber is autoclavable under the hgih temperature of 135 certigrade and the pressure is 0.22 Mpa. The high source of adoping original USA LED