1. Wireless remote control method: replaces the wired controller of hydraulic trailers, achieving reliable control within a 100m range
2. Convenient installation: With an external antenna of 59in, a highly sensitive external antenna can be placed in a closed area to make installation more convenient
3. Fully functional: When the battery voltage is below 9V, the controller will turn on a red light and activate the protection mode, stopping the load and starting to protect the battery safety. The product has already been matched with a remote control before leaving the factory, and can be used upon arrival.
4. Wide usage scenarios: Perfect for 3-wire/4-wire hydraulic trailer controllers, supporting single/dual electromagnetic hydraulic unit trailers.
5. Easy to install, the antenna and Hydraulic Trailer Controller come with installation adhesive, and the remote control comes with a buckle