Specifications Power Source Cordless 18V Battery Compatible Sanding Pad Diameter 125 mmOscillating Circuit Diameter 2 5 mmEccentricity 1 25 mmWeight 0 93 kgNo Load Speed 6 000 10 000 rpmOrbital Stroke Rate 12 000 20 000 opmAttachment System for Sanding Sheets Hook and loop fasteningFeatures 1 Optimized for Comfortable SandingThe 18V battery placement enhances balance during operation minimizing arm fatigue and enabling precise one handed usage 2 Efficient Brushless MotorPowered by a brushless motor that delivers a reliable removal rate akin to corded models and enables up to 40 minutes of run time with a GBA 4Ah battery 3 Low Vibration DesignErgonomically engineered with a vibration level as low as 2 2 m s² ensuring smooth handling without discomfort during extended tasks 4 Versatile ApplicationsPerfect for sanding wood wooden materials and plaster while also effectively removing paint and putty or finishing new layers of plaster and putty with no scratches 5 Compact and Lightweight BuildWith its lightweight design 0 93 kg and small form factor this sander facilitates prolonged usage and effortless transport without compromising performance Package Included 1 x Random Oscillation Sander