2-BUTTON CONTROL: Handheld remote for operating HPUs 3-WIRE DESIGN: Built for single-acting power units 15 FT CORD: Waterproof length for safer distance use MAGNETIC MOUNTING: Built-in magnets for easy placement REPLACES WORN REMOTES: Works with Maxim single-acting HPUs This Maxim HS5M-2P remote control lets you operate single-acting hydraulic power units from a safer, more convenient distance. It features a 2-button, 3-wire design, a waterproof 15 ft cord, and built-in magnets for simple mounting. Ideal for replacing worn or damaged HPU remotes.