Wireless Tattoo Machine Permanent Makeup Stroke Adjustable Tattoo Eyebrow Machine Pen

Wireless Tattoo Machine Permanent Makeup Stroke Adjustable Tattoo Eyebrow Machine Pen. Adjustable Stroke Range: Stroke adjustable from 2.2mm to 4.2mm with 7 preset options. Long Battery Life: Works 6-8 hours depending on voltage settings. OEM and ODM Services: Customization available from samples with MOQ of 300pcs for design. LED Screen Display: Equipped with LED screen for easy monitoring of settings. Coreless Precision Motor: High quality coreless precision motor with RPM range 8V-10000. Charging While Using: Device can be used while charging for continuous operation. Lightweight Design: Weighs only 173g with diameter 19.5-32.5mm for comfortable grip. Multiple Voltage Presets: Features 4 preset voltages with working range 4.5-11V.