... :FOB USD 25-40/set 5.Large capacity battery P-01 LED Curing Light1.wireless2.Solidification effect is stable3.18 ... optical fiber3.three working modes:full power,gradually strong,flashing.4,optional working time:10sec, 20sec,30sec,40sec5,automatic inactive ,automatic ... .Low standby power consumption with seventy day's standby time.4.Constant light intensity,the solidification effect is stable even the ...