【𝑼𝑷𝑮𝑹𝑨𝑫𝑬𝑫 18000𝑱 𝑺𝑼𝑹𝑮𝑬 𝑷𝑹𝑶𝑻𝑬𝑪𝑻𝑰𝑶𝑵】Kohree 30 Amp RV Surge Protector can absorb high-voltage spikes within 1 nanosecond, effectively protecting your RV or camper's electrical systems from power surges caused by thunderstorms, grid switching, and other electrical disturbances. It provides comprehensive protection for your onboard electronics, appliances, and wiring. 【𝑳𝑨𝑹𝑮𝑬 𝑺𝑪𝑹𝑬𝑬𝑵 𝑴𝑶𝑵𝑰𝑻𝑶𝑹𝑰𝑵𝑮】Equipped with a high-definition LED display, Kohree RV surge protector not only shows real-time voltage but also monitors current status. You can keep track of the power input situation at any time, ensuring that the voltage remains within the safe range of 104-132V for an unworried connection. 【𝑨𝑼𝑻𝑶 𝑷𝑶𝑾𝑬𝑹 𝑶𝑭𝑭 𝑷𝑹𝑶𝑻𝑬𝑪𝑻𝑰𝑶𝑵】When the voltage drops below 104V (low voltage) or exceeds 132V (high voltage), with the intelligent circuit analysis function the RV Surge protector automatically cuts off the power to prevent equipment damage. When the voltage returns to normal, it reconnects automatically without manual intervention. 【𝑶𝑼𝑻𝑫𝑶𝑶𝑹 𝑷𝑶𝑾𝑬𝑹 𝑮𝑼𝑨𝑹𝑫】The plug of the RV voltage protector has an IP67 waterproof design for all weather resistance. With increased space, the waterproof cover accommodates most RV power plugs and protects circuits from rain, snow, wind, and dust. The rugged enclosure is engineered to minimize the risk of short circuits or fire. 【𝑺𝑨𝑭𝑬 𝑶𝑷𝑬𝑹𝑨𝑻𝑰𝑶𝑵】The 30A RV adapter plug utilizes a flame-retardant housing, premium pure copper, and high-strength PVC materials. It is capable of identifying faulty power sources, ensuring safety for RVs, campers, and travel trailers. 【 𝑬𝑹𝑮𝑶𝑵𝑶𝑴𝑰𝑪 𝑫𝑬𝑺𝑰𝑮𝑵】The RV Surge Protector's plugs are designed with ergonomic grip handles to safely and easily plug and unplug it, featuring a right-angle male connector to provide a reliable low-damage and low-bend interface with your power source. 【𝑷𝑨𝑻𝑬𝑵𝑻𝑬𝑫 𝑫𝑬𝑺𝑰𝑮𝑵】Kohree is supported by a professional R&D team committed not only to superior performance but also to innovative design. The appearance and plug design of the power surge protector are protected by U.S. design patents (US D1,050,045 S and US D963,583 S). Kohree RV Surge Protector 30 Amp, 18000 Joules RV Power Surge Voltage Protection, RV Adapter Plug with Auto Shut off LED Large Screen Real-Time Circuit Analyzer for Travel Trailers Camper-30A Yellow