Screen :4.5'' LCD Apex Locator
Working life: 12960 hours
Input :~100-240V 50/60Hz
Output: 5V DC
Voltage: DC 12V-14V
Rotation speed: 350000-400000R.P.M
Operating Hours: about 8 hours
Power consumption: less than 0.5W
Dimensions: W84XD88XH112mm
Weight: 360g