Dental Endodontic Apex Locator Root Canal Meter colorful 4.5 " LCD Screen
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Main Unit：
Battery：3.7V/800mAh
Power source：5V DC
Charger：~100-240V 50/60Hz
Operating Hours：About 8 Hours Power consumption ≤0.5W
Dimensions：W84×D88×H112mm
Screen ：4.5〞LCD
External charger：Input: 110V/50-60Hz or 220V/50-60Hz
Output: 5V DC