Horse MP Pen Machine
$49.98
-Material: Aircraft Aluminum
-Motor: Customized Motor 10000RMP
-Stroke: 3.5MM
-Needle Protrusion: 0 - 4.5mm
-Operating Voltage: 5V - 8V
-Dimension: 30mm(DIAMETER) X 120mm(LENGTH)
-Connection: RCA with LED Lamp
-Weight: 165g