Milwaukee 2571 21 M12 Cordless Lithium Ion Drain Snake Kit with Bucket Ratchet Simply install the two included belt sander Simply install the two included AAA batteries into this heavy duty True RMS clamp meter and you are ready to get started Simply place your gear in the bag Lightest professional drain line machine Hybrid design: provides benefits of both handheld and floor based drain cleaners in 1 machine Drum shield: protects user and fixture during use Removable inner drum: helps prevent cable bind up and contains mess inside the drum Slide action cable lock mechanism LED light: illuminates work area underneath sink and other dark spaces Compatible with all M12™ batteries & chargers