Usage Tips: Includes - 1 pcs 12V remote control switch (without solenoid coil) Installation Type - Wall mounted installation. Includes an installation bracket that can be fixed to the wall with screws for easy placement and removal of switches. Material - Heat resistant, corrosion resistant, durable with high safety factor. Installation - Operation mode: Up/Down. Working voltage: 12 volts. Use - Dump trailer remote is suitable for most single and double acting hydraulic pump stations. Applicable for dump trailers, dump trucks, lifting doors, elevators, etc. Color: Yellow Material: Plastic Package Contents: 1 * Dump Trailer Remote Control Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product. Measurement allowed error is +/- 1-3 cm.