The drain cleaner machine is equipped with a high-performance 250W motor for reliable and efficient clog removal. Its semi-enclosed drum allows clear visibility of cable length, while the built-in GFCI protects against electric shock, ensuring safe operation in wet environments. This plumbing snake auger includes a solid steel cable that resists breakage, rust, and tangles. It comes with 4 interchangeable cutters (Expanding Finish, C-Cutter, Drop Head, and Spade) to effectively clear stubborn clogs in 2" to 4" pipes, keeping drains flowing smoothly. Featuring an automatic feed control, this sewer snake auger simplifies cable insertion and retraction. Use the intuitive CW/OFF/CCW knob and air-activated foot switch for hands-free operation, making drain cleaning quick and effortless, even for beginners. With dimensions of 17in x 20.5in x 13in, this drain snake machine is space-saving and easy to transport. It has shock-absorbing wheels for moving over stairs and rough surfaces, a retractable handle for comfortable grip, and a tool hook for organized storage of cutters and accessories.