RVLock Compact Keyless RV Door Lock with Back Lit Keypad, Remote Fob, Durable Metal Core, Black, COMP R CONDITION:New The Vibram TC5+ rubber outsole Reinforced rubber bite zones The Vibram TC5+ rubber outsole features aggressive traction lugs designed to shed debris and provide reliable grip across multiple outdoor activities The device boasts a long battery life capable of warming 4oz of water up to 24 times or milk up to 8 times on a single full charge Advanced Keyless Entry System: Features a back lit keypad with over one million rolling codes to prevent unauthorized access while providing easy operation this lock combines a heavy duty metal core with a corrosion resistant composite exterior to ensure long lasting durability in various weather conditions