-Low noise,Website:http://www.cnyilongtattoo.com, long-lasting stability-Space aluminum shell, unibody, lightweight-perating Voltage: 7 – 15 VDC-Rpm range Stitches / Sec: 8V-8000rpm / min 8-800 / sec-Power Input: 15 V Switch frequency: 55 – 165 Hz-Stroke: 3.5 mm-Needle Protrusion: 0 - 4.5 mm-Connection: 3.5 mm DC Jack plug-Propulsion: Precision DC motor-Operating Mode: Continuous operation-Dimensions: Diameter x Length: 27.7 x 116.5 mm-Price include one pcs clip cordOperating Voltage: 5 – 13 V DCPower Input: 15 VAStitch frequency: 55 – 165 HzStroke: 3.5mmNeedle Protrusion: 0 – 4.5mmConnection:
Vertical Rotary Machine