Features: 1LCD Displays The Following Values: Voltage (V) current (A) power (W) frequency (Hz) power factor maximum current (Max. A) maximum power (Max. W). 2View Multiple Data: You can view clock total operating time total kilowatt hours total cost greenhouse gas emissions by the LCD plug in power energy meter. 3Two Types of Fees And LCD Display: The digital power meter can be set for night fees overload warning (A/W). Large LCD display with green backlight. 4Four Currency Conversions: The TS 8000 high acuracy power meter has four currencies that can be converted namely euro dollar pound and paper currency. 5Consumption Representation: Plug in power consumption meter can help you view the history of the past 7 days or 7 months (kWh). Specification: Item Type:TS8000HighAccuracyPowerMeterProduct Material: ABSWeight: Approx. 238g / 8.4ozLoad: 15A 60HZ 1800WBattery: 2 x 1.5V LR44 or AG13 Button Battery (Shipped Without Battery)Current Measurement Range: 0.001A-16APower Measurement Range: 0.23W-3680WFrequency Display: 46Hz-65HzResolution: 0.001WPower Consumption Measurement: 0-999999kWhGreenhouse Gas Emissions: 0-999999kgDisplay Time: Up To 9999:59hhhh: mmConsumption Representation: 7 Days Or 7 MonthsWorking Temperature: 10-40 Package List: 1 x Power Meter1 x Manual