Features: Industrial Remote Control, featuring wireless functionality for cranes and truck tailgates, ensuring efficient control. FSK frequency hopping technology Multiple device interferences resistant rechargeable with separate switching. Boasting IP66 protections and strong penetration, this remote control is for reliability and durability in demanding environment. Rechargeable truck tailgate remote control For professional in logistics, constructions, and warehousing. Use in various industrial fields, from managing cargo loading on trucks to operating heavy machinery in outdoor or indoor setting, where precise and response time are critical. Specifications: Item：Rechargeable Truck Tailgate Remote Control Remote Control: 149.5x49.62x30mm /5.89x1.95x1.18in Controller: about 145x44x97mm/5.71x1.73x3.82in Package Includes: 1Set Rechargeable Truck Tailgate Remote Control note: Due to the problem of lighting effect, there might be tolerances in product, please understand. Please allow 0-1cm error due to different measurement