Essential details Place of Origin: Hebei, China Brand Name: YIJIA Model Number: YJ85 Type: HAND HELD, Derma Rolling System Feature: Anti-Puffiness, Face Lift, Skin Tightening, Skin Rejuvenation Material: ABS, Aluminum Alloy Plugs Type: CN, Other, JP, US, EU, AU, UK, Za, It, USB Waterproof: NO Target Area: Eyes, Face Warranty: 1 Year Product name: Microneedle Derma Pen Nano Function: Skin Rejuvenation, Wrinkle Remover, Whitening Treatment area: Face Speed Mode: 5 speed variable speed Voltage: 5V Weight: 0.25KG Single package size: 20X10X3 cm