Technical Data
Voltage: DC 7.5V(5XDC 1.5V AA ALkali dry cells)
Power consumption: below AC80mV
Test Voltage: below AC80mV
Test electric current: below 10uA

Features
Root file holder alternatively electrode could be sterilized by autoclave.It is safe and clean.
Battery power is indicated on high resolution LCD screen.The device will automatically turn off after 20 minuted when not in use.
3 kinds of soft alarm sounds to choose from plus adjustment of volume or without voice.It is convenience to change mode.
To make position of root canal file the same as indicator bar,adopts large LCD display with exact visualization.Set Shing position of root tip arbitrarily to length sign during operation.