Wattmètre Prise Compteur d'Énergie, Compteur Électrique 11 Modes de Surveillance, Consommation d'Énergie 3680W 16A Max avec Protection de Surcharge, Écran LCD Rétroéclairé pour Maison Bureau

Intuitive Digital Energy Meter Plug: Measures power (W), volts, amps, frequency, power factor, max/min power (W), cumulative time, and energy (kWh); automatically calculates costs based on set prices; tracks home energy usage for effective electricity savings.

Overload Protection: When the current exceeds 16A or the load power exceeds 3680W, the wattmeter immediately shuts off, the word "OVERLOAD" appears on the screen and flashes to warn you. Turn off the power simultaneously, check the load, and reconnect it before use.

Easy to Use: Press "Total/→" to select the monitoring mode.

Press and hold "UP/-" to set the electricity unit price from 00.00 to 99.99 COST/kWh. Use the "UP/-" and "VAW/+" buttons to adjust the price. Note: The "date and time" are only calculated if the device consumes more than 2 watts (excluding standby mode). Backlit LCD Display: Features a wide-angle LCD display with clear digits and a backlight for easy reading in dark environments. It is equipped with a built-in rechargeable backup battery, which stores data for up to 90 days in the event of a power outage or unplugging; the reset button resets all data to zero. Space-Saving Design: The compact size leaves the lower wall outlet accessible when plugged into the upper outlet; made of high-quality, flame-retardant material. Ideal for various applications: tumble dryer, washing machine, coffee maker, oven, toaster, game console, printer, television, etc.