Ammeter and energy meter: With an integrated electricity meter socket, you can measure and monitor the energy consumption of connected devices. Electricity meter with multiple measurement modes: Displays voltage (V), total energy consumption (kWh), and energy cost per kWh. 45° rotating LCD display: Easy operation via two buttons to view different measurements. Measures energy consumption (0–9999.9 kWh), mains voltage (200–276 V), and power (0.3 W–3680 W). Automatic data storage function: Last measurement data and settings are retained even when disconnected from the socket. Versatile use: Suitable for household and office appliances such as refrigerators, washing machines, TVs, microwave ovens, aquariums, coffee machines, printers, and more. Power supply: 230 V, 50 Hz Maximum load: 16 A, 3680 W Minimum power display: 0.3 W Power measurement accuracy: ±2% Energy measurement accuracy: ±2% Minimum energy display resolution: 0.01 kWh Cumulative energy range: 0.00–9999.9 kWh Plug type: EU plug Voltage rating: AC 230 V Color: White Material: Plastic Package contents: 1 × Digital Energy Meter Note: Color appearance may vary slightly due to lighting and screen settings. Measurement tolerance: ±1–3 cm.