Input voltage: 230V ACOutput voltage: 0-17V DCPower Max: 10WOutput current: 0.8AColor: GreyHandle piece part:Working voltage: DC3-12VRated current: 0.56ANo load speed: 18000-20000RPMLoad speed: 16000-18500RPMSize: 14.5 * 2.5 * 2.5cmWeight: 160gPackage size: 24.5 * 15 * 6.5cmPackage weight: 1074g

Input voltage: 230V ACOutput voltage: 0-17V DCPower Max: 10WOutput current: 0.8AColor: GreyHandle piece part:Working voltage: DC3-12VRated current: 0.56ANo load speed: 18000-20000RPMLoad speed: 16000-18500RPMSize: 14.5 * 2.5 * 2.5cmWeight: 160gPackage size: 24.5 * 15 * 6.5cmPackage weight: 1074gPackage including:1 * Power Supply & Control1 * Nail  Drill Pen1 * Plastic Holder for Drill Pen6 * Optional Bits6 * Sanding Bands1 * Operation Manual