MONEY SAVER - Dump trailer remote control replacement with great button feedback for dump trailer, dump truck, lift gate, lift dump, elevator lifter, pallet stackers, and more. Powered by 12 volts DC. WIDE APPLICATIONS - Two-button control pendant fits most single-acting (power up/gravity down) and double-acting (power up/power down) hydraulic pump power units including MTE, Monarch, Bucher Dyna-Jack, SPX, KTI, Bosch, and others. STRONG & DURABLE - Pendant stations made of high-quality ABS material, well constructed for long-term use. IP65 rated for dust-proof and weather-resistant performance, suitable for outdoor use even in rainy conditions. EASY WIRE UP - 3-wire configuration: Brown (power), Yellow (down), Blue (start). 4-wire configuration: Red (power), Blue (raise), Yellow (down), Black (start). PACKAGE INCLUDED - Mounting holster, magnetic back, and 3-wire, 15-foot cord, long enough to stand at the back of the dump trailer during operation.