<p>1.【High quality material】New flame retardant ABS plastic shell, ABS insulation and environmentally friendly plastic shell are used to effectively block electricity leakage. alloy reduces the rate of pressure drop. , good heat dissipation</p> <p>2.【LCD Energy Cost Meter Socket】Easy to operate with 2 buttons to display various data, measure and calculate energy consumption (0 - 9999.9 kWh), active power (0.1 - 3680 watts), mains voltage (200 - 276 volts) and energy costs, easy to read and save data.</p> <p>3.【Overvoltage protection】Voltage electrical: 230 V AC 50 Hz, maximum current: 16 A, maximum power: 3680W. When the total power exceeds the rated power of 3680W of the electricity consumption meter, the overload will flash on the screen to warn you. that the device must be disconnected from the mains to avoid overheating.</p> <p>4. 【Wide Uses】The electric meter is suitable for a variety of electrical appliances, bread maker, coffee maker, air conditioner, refrigerator, TV, Hi-Fi, oven, etc., and can also be used in apartment buildings to easily Calculate monthly electricity bills.</p>