The Fanttik Pix 3 Master Electric Detail Sander is designed for precision sanding on 3D prints, models, crafts, and DIY projects. Featuring a high-performance brushless motor, it delivers smooth and stable reciprocating action capable of handling loads up to 3,300 grams without stalling or jamming. Its pen-style design with an integrated ring LED light offers excellent control and visibility for sanding intricate gaps, grooves, and edges. This multi-speed mini sander includes six durable, water-resistant sanding sheets ranging from coarse to fine grits, suitable for both wet and dry applications. Users can switch between cordless operation powered by a built-in 700mAh lithium-ion battery or corded use for longer sessions. An all-in-one cartridge storage neatly organizes sanding heads and the dust-removal brush, ensuring workspace tidiness and easy access during projects. Ideal for hobbyists and professionals who require controlled, detailed sanding on delicate materials.