Uni-B Wireless Pen

The new UNi-B features a continuously adjustable stroke from 2.5mm to 4.5mm. The machine is also completely wireless and works with a common model battery for easy maintenance.

Features:
– Adjustable stroke from 2.5mm to 4.5mm with 0.1mm adjustment steps
– Timer function: timer starts when starting the machine, the machine keeps the same time even when changing the battery. Timer can be reset by holding both the “+” and “-” buttons  for 3s
– 2 Voltage adjustment methods?by pressing the “+” or “-” button you can adjust the voltage in steps of 0.1V and by holding you can adjust the voltage in steps of 1V
– Machine uses easily replaceable 18500 lithium-ion batteries
– The high-definition color screen shows voltage, hertz, timer and battery level
– Lightning icon on the screen will flash to remind you that the battery needs to be charged
– With built-in rebound (give) function, the machine can respond according to different skin conditions to help reduce skin damage
– Anti-slip grip
– High-speed motor, true speed 10500rpm: more powerful, easy to enter the skin even with a smaller volts
– The screen color corresponds to the current voltage

Technical details:
Material: Aircraft Aluminum
Stroke: Continuously adjustable stroke from 2.5mm to 4.5mm
Motor: AVA motor (Metal Brush DC motor)
Motor Speed: 10500 (rpm)
Battery: 18500 Lithium-ion
Battery Voltage: 3.7V
Power Intake: 5W
Needle Protrusion (adjustable by turning grip): 1.5 – 5mm
Battery Charging Input: 5V/2A
Pen Net Weight: 225g (with battery)
Pen Size: 128mm*38mm (38mm grip diameter)