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Air QualityAlarm SystemsAll Home SecurityAll Renewable EnergyBathroom HardwareBathroom PlumbingBreakers, Distributors, and Load CentersCar Emergency SuppliesCommercial LightingDehumidifiersDimmers, Switches, and Wall PlatesDoor HardwareDoorbellsElectrical ToolsEmergency SuppliesEvaporative Coolers and PartsExtension Cord ReelsExtension CordsFire SafetyFireplacesFlashlightsGarage LightsGuttering & DrainageHand ToolsHome SafetyHVAC Ducting and VentilationInsulationKitchen PlumbingLight BulbsLight TimersOutletsPaint Supplies & ToolsPersonal PreparednessPlug AdaptersPower ToolsPower TransformersSolar AccessoriesSolar Charge ControllerSolar PanelsSolderingStorm & Flood PrepStovesSurveillanceTestersTool Equipment & StorageWater HeatersWater Heaters, Pumps & TanksWildfire PrepWinter Prep
Watt Meter Plug(237)
Uses item details. Price when purchased online
Reduced price BALDR Wi-Fi Power Meter Hub with Energy Monitoring Smart Plug for Multiple Appliances, Set Tariffs and Budget Alerts From $8.96
Sponsored
From$896
BALDR Wi-Fi Power Meter Hub with Energy Monitoring Smart Plug for Multiple Appliances, Set Tariffs and Budget Alerts
22.5 out of 5 Stars. 2 reviews
Reduced price Baldr EU/UK/US Power Meter Socket PM3091WH3 $13.46 Was $14.96
Sponsored
Now$1346
current price Now $13.46, Was $14.96$14.96
Baldr EU/UK/US Power Meter Socket PM3091WH3
23.5 out of 5 Stars. 2 reviews
Ryhampaper LCD Power Meter Plug Consumption Electricity Usage Energy Watt Amps Volt Monitor White $13.25
Sponsored
$1325
current price $13.25Ryhampaper LCD Power Meter Plug Consumption Electricity Usage Energy Watt Amps Volt Monitor White
Best seller Upgraded Watt Power Meter Plug Home Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Tester with Backlight, Overload Protection, 7 Modes Display, White From $7.66
From$766
Upgraded Watt Power Meter Plug Home Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Tester with Backlight, Overload Protection, 7 Modes Display, White
314.8 out of 5 Stars. 31 reviews
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Flash Deal HBN Watt Meter Plug, Plug-in Socket Power Meter Electricity Usage Monitor Consumption Home Electrical Energy Monitor, Voltage Amps Wattage Electricity Usage Tester, 9 Display Modes $9.49 Was $19.99
Now$949
current price Now $9.49, Was $19.99$19.99
HBN Watt Meter Plug, Plug-in Socket Power Meter Electricity Usage Monitor Consumption Home Electrical Energy Monitor, Voltage Amps Wattage Electricity Usage Tester, 9 Display Modes
984.7 out of 5 Stars. 98 reviews
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Electricity Usage Monitor Power Meter Plug Home Energy Watt Volt Amps KWH Consumption Analyzer $15.16
$1516
current price $15.16Electricity Usage Monitor Power Meter Plug Home Energy Watt Volt Amps KWH Consumption Analyzer
54.6 out of 5 Stars. 5 reviews
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Upgraded Watt Meter, Home Electricity Usage Monitor, Plug-in Socket Power Meter, Power Watt Voltage Amps Meter Tester, Overload Protection $13.29
$1329
current price $13.29Upgraded Watt Meter, Home Electricity Usage Monitor, Plug-in Socket Power Meter, Power Watt Voltage Amps Meter Tester, Overload Protection
124.8 out of 5 Stars. 12 reviews
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Watt Meter, Plug-in Socket Power Meter, Wide Range, Backlit Large Display, Electricity Usage Monitor US Plug $16.34
$1634
current price $16.34Watt Meter, Plug-in Socket Power Meter, Wide Range, Backlit Large Display, Electricity Usage Monitor US Plug
Reduced price Baldr EU/UK/US Power Meter Socket PM3091WH3 $13.46 Was $14.96
Now$1346
current price Now $13.46, Was $14.96$14.96
Baldr EU/UK/US Power Meter Socket PM3091WH3
23.5 out of 5 Stars. 2 reviews
Ryhampaper LCD Power Meter Plug Consumption Electricity Usage Energy Watt Amps Volt Monitor White $13.25
$1325
current price $13.25Ryhampaper LCD Power Meter Plug Consumption Electricity Usage Energy Watt Amps Volt Monitor White
M Buder LCD Display Electricity Usage Power Meter Socket Energy Watt Volt Amps Consumption Analyzer Monitor Outlet EU Plug 5.1 inches / 13 cm From $18.53
From$1853
M Buder LCD Display Electricity Usage Power Meter Socket Energy Watt Volt Amps Consumption Analyzer Monitor Outlet EU Plug 5.1 inches / 13 cm
Digital Power Monitor Meter Usage Energy Watt Amp Volt KWh Electricity $12.98
$1298
current price $12.98Digital Power Monitor Meter Usage Energy Watt Amp Volt KWh Electricity
714 out of 5 Stars. 71 reviews
YAHHU Power Meter Plug with Battery LCD 7 Display Modes Electricity Usage Monitor UK Plug 220V [cite: 2, 11] $18.06
![YAHHU Power Meter Plug with Battery LCD 7 Display Modes Electricity Usage Monitor UK Plug 220V [cite: 2, 11]](https://i5.walmartimages.com/seo/YAHHU-Power-Meter-Plug-with-Battery-LCD-7-Display-Modes-Electricity-Usage-Monitor-UK-Plug-220V-cite-2-11_02b4103c-8e6c-4e3b-8609-2e2476cab976.3aed62fc4db5e91d497782598da25259.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$1806
current price $18.06YAHHU Power Meter Plug with Battery LCD 7 Display Modes Electricity Usage Monitor UK Plug 220V [cite: 2, 11]
Riousery Power Meter Plug Backlight LCD Display Watt Meter Overload Guard Household Electricity Usage Tester Energy Monitor 220V EU Plug PC Material 5.12 inches / 13 cm $16.69
$1669
current price $16.69Riousery Power Meter Plug Backlight LCD Display Watt Meter Overload Guard Household Electricity Usage Tester Energy Monitor 220V EU Plug PC Material 5.12 inches / 13 cm
2X Watt Meter, Plug-in Socket Power Meter, Wide Range, Backlit Large Display, Electricity Usage Monitor US Plug $25.74
$2574
current price $25.742X Watt Meter, Plug-in Socket Power Meter, Wide Range, Backlit Large Display, Electricity Usage Monitor US Plug
Rupoun Power Metering Socket Electricity Usage Monitor Voltage Current Meter US Plug 110V (15.5 cm / 6.1 inches) From $17.21
2 options
Available in additional 2 optionsFrom$1721
Rupoun Power Metering Socket Electricity Usage Monitor Voltage Current Meter US Plug 110V (15.5 cm / 6.1 inches)
1-Pack Power Meter Plug with 13-Inch 16AWG Cord, Energy Usage Monitor, 7-Mode LCD Display, Overload Protection, Adjustable Backlight $31.94
$3194
current price $31.941-Pack Power Meter Plug with 13-Inch 16AWG Cord, Energy Usage Monitor, 7-Mode LCD Display, Overload Protection, Adjustable Backlight
GJX Electricity Usage Monitor, Watt Meter, Power Consumption Monitor, Power Meter Plug, Kilowatt Wattage Voltage AMP Tester, Intelligent Billing Socket with LCD Display + Backlight $25.11
$2511
current price $25.11GJX Electricity Usage Monitor, Watt Meter, Power Consumption Monitor, Power Meter Plug, Kilowatt Wattage Voltage AMP Tester, Intelligent Billing Socket with LCD Display + Backlight
14 out of 5 Stars. 1 reviews
Watt Meter Power Energy Monitor Electricity Usage Socket Equipment Plug $13.19
$1319
current price $13.19Watt Meter Power Energy Monitor Electricity Usage Socket Equipment Plug
2 Piece Upgraded Watt Power Meter Plug Home Energy Monitor Backlight Overload Protection $25.18
$2518
current price $25.182 Piece Upgraded Watt Power Meter Plug Home Energy Monitor Backlight Overload Protection
Power Meter Watt Meter Power Meter Voltage Meter Electricity Usage Monitor Monitor with Backlight US Plug $17.08
$1708
current price $17.08Power Meter Watt Meter Power Meter Voltage Meter Electricity Usage Monitor Monitor with Backlight US Plug
Reduced price BALDR Wi-Fi Power Meter Socket: Smart Outlet for Remote Energy Monitoring, Tariff Setting, and Budget Alerts - Expands Wifi Energy Monitoring System with App, Need Hub to Work (Sold Separately) From $8.96
2 options
Available in additional 2 optionsFrom$896
BALDR Wi-Fi Power Meter Socket: Smart Outlet for Remote Energy Monitoring, Tariff Setting, and Budget Alerts - Expands Wifi Energy Monitoring System with App, Need Hub to Work (Sold Separately)
22.5 out of 5 Stars. 2 reviews
Nieyigj European Plug Power Metering Socket 45 Degree Rotating Large LCD Digital Energy Monitor Common Type 230V From $16.51
From$1651
Nieyigj European Plug Power Metering Socket 45 Degree Rotating Large LCD Digital Energy Monitor Common Type 230V
P3 Internatoinal P4400 Kill A Watt Energy Monitor $37.86
$3786
current price $37.86P3 Internatoinal P4400 Kill A Watt Energy Monitor
734.4 out of 5 Stars. 73 reviews
Adult
Upgraded Watt Power Meter - Upgraded Watt Power Meter Plug Home Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Tester $15.53
$1553
current price $15.53Upgraded Watt Power Meter - Upgraded Watt Power Meter Plug Home Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Tester
Rupoun Digital Wattmeter Power Meter Energy Meter Voltage Chart Measuring Socket Indoor Countdown Timer Socket Grounded (18.4 cm / 7.24 in)
Rupoun Digital Wattmeter Power Meter Energy Meter Voltage Chart Measuring Socket Indoor Countdown Timer Socket Grounded (18.4 cm / 7.24 in)
GJX 2026 New Watt Meter Power Energy Monitor Electricity Usage Socket Equipment Plug for Home,Office,Workshop,Laboratory,Appliances $13.87
$1387
current price $13.87GJX 2026 New Watt Meter Power Energy Monitor Electricity Usage Socket Equipment Plug for Home,Office,Workshop,Laboratory,Appliances
220V Ac Smart Socket Digital Wattmeter Eu Us Uk Au Plug Power Meter Electricity with Display Screen Overcurrent Protection Wifi-Us Was $38.06
220V Ac Smart Socket Digital Wattmeter Eu Us Uk Au Plug Power Meter Electricity with Display Screen Overcurrent Protection Wifi-Us
GJX 2026 New Electricity Usage Monitor,Plug in Power Consumption Meter Home Energy Consumption Analyzer with Digital Lcd Display Overload Protection Watt Volt Amps Wattage Kwh $13.96
$1396
current price $13.96GJX 2026 New Electricity Usage Monitor,Plug in Power Consumption Meter Home Energy Consumption Analyzer with Digital Lcd Display Overload Protection Watt Volt Amps Wattage Kwh
Energy Monitor Power Meter Plug, 15A Electricity Usage Monitor for 110V Outlets, kWh Cost Tracker with Large Display
2 options
Available in additional 2 optionsEnergy Monitor Power Meter Plug, 15A Electricity Usage Monitor for 110V Outlets, kWh Cost Tracker with Large Display
Electricity Usage Monitor Upgrade Power Meter Plug with Extension Cord,Digital LCD Display 8 Mode Energy Meter Plug with Overload Protection for CO\u2082Emission Volt Amps Watt kWh $14.18
$1418
current price $14.18Electricity Usage Monitor Upgrade Power Meter Plug with Extension Cord,Digital LCD Display 8 Mode Energy Meter Plug with Overload Protection for CO\u2082Emission Volt Amps Watt kWh
Digital LCD Energy Meter Wattmeter Wattage Electricity Kwh Power Meter Measuring Measuring Outlet Power Analyzer US Plug $14.56
$1456
current price $14.56Digital LCD Energy Meter Wattmeter Wattage Electricity Kwh Power Meter Measuring Measuring Outlet Power Analyzer US Plug
GJX 2026 New Power Watt Voltage Amps Meter with Digital Lcd,Kwh Electricity Usage Monitor Plug with 7 Display Modes for Home,Office,Appliances,Energy Monitoring,Power Consumption Tracking $14.42
$1442
current price $14.42GJX 2026 New Power Watt Voltage Amps Meter with Digital Lcd,Kwh Electricity Usage Monitor Plug with 7 Display Modes for Home,Office,Appliances,Energy Monitoring,Power Consumption Tracking
Watt Meter Intelligent Wattage Display Plug In Type Voltages Tester Auto Bill Calculation 90 Days Memory $20.92
$2092
current price $20.92Watt Meter Intelligent Wattage Display Plug In Type Voltages Tester Auto Bill Calculation 90 Days Memory
GJX 2026 New Plug Power Consumption Meter Energy Voltage Amps Electricity Usage Monitor,Lcd Display for Energy Saving for Home,Office,Workshop,Appliance $14.05
$1405
current price $14.05GJX 2026 New Plug Power Consumption Meter Energy Voltage Amps Electricity Usage Monitor,Lcd Display for Energy Saving for Home,Office,Workshop,Appliance
Electricity Usage Monitors Energy Power Consumption Wattmeter Plug-in Socket Power Kilowatt Wattage Meter ,Overload Protection $42.54
$4254
current price $42.54Electricity Usage Monitors Energy Power Consumption Wattmeter Plug-in Socket Power Kilowatt Wattage Meter ,Overload Protection
Power usage monitor energy power consumption wattmeter socket power kilowatt power meter $42.08
$4208
current price $42.08Power usage monitor energy power consumption wattmeter socket power kilowatt power meter
Electricity Usage Monitor Power Meter Energy Watt Volt Consumption with LCD Display Overload for Home Kitchen $15.33
$1533
current price $15.33Electricity Usage Monitor Power Meter Energy Watt Volt Consumption with LCD Display Overload for Home Kitchen
53.8 out of 5 Stars. 5 reviews
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XHWshop 220v Ac Smart Socket Digital Wattmeter Eu US UK AU Plug Power Meter Electricity With Display Screen Overcurrent Protection $39.93
$3993
current price $39.93XHWshop 220v Ac Smart Socket Digital Wattmeter Eu US UK AU Plug Power Meter Electricity With Display Screen Overcurrent Protection
Highly power Electrical Meter 16A Capacity LCD Display Overheating Protections Plug-in Socket Power Meter For Appliances
Highly power Electrical Meter 16A Capacity LCD Display Overheating Protections Plug-in Socket Power Meter For Appliances
Voltages Current Power Monitor With LCD Display 16A 3680W Plug-in Socket Power Meter with Overloads Protections For Home From $19.02
From$1902
Voltages Current Power Monitor With LCD Display 16A 3680W Plug-in Socket Power Meter with Overloads Protections For Home
Compactly Wattage Tester Socket Power Meter Builts In Overloads Alerts Electricity Consumption Analyzers 0-3680W Ranges $21.05
$2105
current price $21.05Compactly Wattage Tester Socket Power Meter Builts In Overloads Alerts Electricity Consumption Analyzers 0-3680W Ranges
Sorven Power Metering Socket Monitor Power Metering Socket Electricity Usage Monitor Voltage Current Meter with LCD Display $15.12
$1512
current price $15.12Sorven Power Metering Socket Monitor Power Metering Socket Electricity Usage Monitor Voltage Current Meter with LCD Display
Popular in Shop Watt Meter Plugs for Home Energy Monitoring at Low Prices
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Upgraded Watt Meter Plug in Power Meter Home Energy Monitor Power Consumption Meter, Energy Voltage Amps Kill Tester with White Backlight, Overload Protection, 7 Modes Display$12.69current price $12.69Upgraded Watt Power Meter Plug Home Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Tester with Backlight, Overload Protection, 7 Modes Display, White
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