Feature: 1. POWER CONSUMPTION MONITORING: Track your energy consumption with the portable wattmeter. This convenient tool provides real-time information on the energy consumption of your devices, helping you save energy. 2. WATERPROOF AND WEATHERPROOF: The IP65 rated power meter is designed to withstand wind and rain, making it suitable for both indoor and outdoor use. It is waterproof and weatherproof, ensuring durability and reliability. The industrial-grade plug and the accompanying rubber cable are highly durable. 3. PRACTICAL FEATURES: With the power outage memory function, the meter can retain previous data records even after a power failure. No need to reset settings, and operation is simple. You can also use the reset button to reset the counter reading when necessary. 4. USER FRIENDLY: The power meter is equipped with high-performance 1.5m rubber cable connections on both sides, making it easy to connect and use. The large LCD screen displays energy consumption clearly, and all information is easily readable. The screen has backlighting, making it easier to read the numbers. 5. PORTABLE AND CONVENIENT: The wattmeter is compact and lightweight, making it easy to carry. It is suitable for use in recreational vehicles, campers, large tents, electric vehicles, and industrial machinery. Monitor power consumption with ease. Specification: Item Type: CEE Socket Material: ABS CEE Socket Waterproof Rating: IP44 Case Waterproof Rating: IP65 Functions: Energy metering, reset function, kilowatt-hour display Package List: 1 x CEE Socket Note: After receiving the product, please open the cover to check whether the ground wire is connected. If the ground wire becomes disconnected during shipping, please reconnect it before use.