Digital AC Power Meter Socket Wattmeter Energy Meter 50Hz Watt Cost Monitor FR US UK AU BR Measuring Outlet Power Analyzer EU/French plug: 1. Power consumption of power meter monitor: 0.5W -Working voltage: 230VAC 2. Frequency display: 50HZ -Working current: 16A max -Wide voltage range: 200V-250V -Set the wattage display (watts) to 0W~9999W; but the actual wattage display (watts) is 0~3680W (the Swi power meter label shows 2500W, the actual is 3680W) 3. Timing display range: 0 seconds to 9999 days -Voltage display range: 0V~9999V -Current display (Amps): 0,000A~16,000A 4. Frequency display: 0Hz~9999Hz 5. Price display range: 0.00COST /KWH 99.99COST / KWH 6. Total kWh and cost display: 0.000KWh-9999KWh, 0.00 cost ---- 9999 cost 7,2-pin German plug -Funktionsanzeige US plug: 1-Working voltage: 120VAC 2. Frequency display: 60HZ -Working current: 15A max -Wide voltage range: 110V-130V -Set the wattage display (watts) to 0W~1800W; 3. Timing display range: 0 seconds to 9999 days -Voltage display range: 0V~9999V -Current display (Amp): 0.000A~15.000A 4. Frequency display: 0Hz~9999Hz 5. Price display range: 0.00COST /KWH 99.99COST / KWH 6. Total kWh and cost display: 0.000KWh-9999KWh, 0.00 cost ---- 9999 cost 7, 3-pin plug UK plug: 1-Working voltage: 230VAC 2. Frequency display: 60HZ -Working current: 15A max -Wide voltage range: 200V-250V -Set the wattage display (watts) to 0W~2900W; 3. Timing display range: 0 seconds to 9999 days -Voltage display range: 0V~9999V -Current display (Amp): 0.000A~13.000A 4. Frequency display: 0Hz~9999Hz 5. Price display range: 0.00COST /KWH 99.99COST / KWH 6. Total kWh and cost display: 0.000KWh-9999KWh, 0.00 cost ---- 9999 cost AU plug: 1-Working voltage: 230VAC 2. Frequency display: 60HZ -Working current: 10A max -Wide voltage range: 200V-250V -Set the wattage display (watts) to 0W~2500W; 3. Timing display range: 0 seconds to 9999 days -Voltage display range: 0V~9999V -Current display (Amp): 0.000A~13.000A 4. Frequency display: 0Hz~9999Hz 5. Price display range: 0.00COST /KWH 99.99COST / KWH 6. Total kWh and cost display: 0.000KWh-9999KWh, 0.00 cost ---- 9999 cost