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Sold by: BALDR Electronic
(2762 ratings)
99% positive over last 12 months
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BALDR U.S. Electricity Usage Monitor for Home - Kilowatt Meter Sockets - Watt Meter that Plugs into Appliances to Measure Energy Usage - Home Energy Monitor with Easy to Read Display - Single Tariff

4.3 4.3 out of 5 stars 1,283 ratings

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Available at a lower price from other sellers that may not offer free Prime shipping.
Single tariff

Purchase options and add-ons

  • KNOW WHICH APPLIANCES ARE DRIVING UP YOUR POWER BILL: Plug this electricity meter into your appliances to see their true efficiency. Our meter can measure voltage, wattage, current strength, CO₂ usage, electricity costs in kilowatts per hour, and more — in real-time. Now you’ll know if it’s time to replace that old dryer with a new energy-efficient one.
  • PROTECT YOUR VALUABLES FROM A POWER OVERLOAD: This electricity meter comes with overload protection, which notifies you when the unit is drawing more electricity than a circuit can safely handle. “Overload” will blink on the screen to warn you that the appliance needs to be unplugged to prevent overheating.
  • LARGE DISPLAY MAKES FOR EASY READING: Unlike other power meters out there, ours features a large LCD screen with clear-digit display, making it extra easy to view your real-time electricity usage and cost readings — even when you’re not close to the meter.
  • BATTERY BACKUP SAVES ALL READINGS DURING POWER OUTAGE: With a built-in battery backup feature (two 3.6V batteries included), this power meter will save your electricity usage readings, cost readings, and all settings during the event of a power outage.
  • EASY-TO-USE RESET BUTTON: If an abnormal display appears on the power meter’s screen or the buttons don’t respond, you can quickly reset the device by pressing the small “Reset” button, located between the “Energy” and “Cost” buttons.
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Customer ratings by feature

Value for money
4.1 4.1
Accuracy
4.1 4.1
Easy to read
3.8 3.8
Easy to use
3.8 3.8

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BALDR U.S. Electricity Usage Monitor for Home - Kilowatt Meter Sockets - Watt Meter that Plugs into Appliances to Measure Energy Usage - Home Energy Monitor with Easy to Read Display - Single Tariff
BALDR U.S. Electricity Usage Monitor for Home - Kilowatt Meter Sockets - Watt Meter that Plugs into Appliances to Measure Energy Usage - Home Energy Monitor with Easy to Read Display - Single Tariff
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Price$21.95$9.59$21.95$15.99$28.99$26.88
Delivery
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Customer Ratings
Accuracy
4.1
4.7
4.1
4.3
4.5
Easy to read
3.8
4.7
3.8
4.2
4.4
Easy to use
3.8
4.7
3.8
4.3
4.5
Value for money
4.1
5.0
4.1
4.1
Sold By
BALDR Electronic
Mecheer US
BALDR Electronic
Fayleeko Direct
PoniieDirect
Mecheer US

Product Description

3091

Added dual tariff mode, you can set two electricity tariffs at different times as needed to calculate electricity costs more accurately.

Home Electricity Usage Monitor

3091

Take Control of Your Energy Usage

According to the U.S. Department of Energy, a significant portion of our electric bills - 20%, to be exact - can be attributed to devices that are either plugged in but not in use or in standby mode. To save on costs and determine which appliances are worth keeping plugged in, the BALDR Power Meter can be connected to your devices to assess their efficiency.

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Overload Protection

The initial parameter of overload is 1875W, you can set the max load power of this power meter by yourself. When current load power goes beyond max data the word 'Overload' on LCD will keep blinking to warn the users.

3091

Power Consumption Measurement

  • This power meter calculates the energy cost.
  • Easy to use and promotes awareness of energy consumption.

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3091
3091
3091
3091

From the brand

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Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here

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BALDR U.S. Electricity Usage Monitor for Home - Kilowatt Meter Sockets - Watt Meter that Plugs into Appliances to Measure Energy Usage - Home Energy Monitor with Easy to Read Display - Single Tariff


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Customer reviews

4.3 out of 5 stars
4.3 out of 5
1,283 global ratings

Customers say

Customers like the value, quality and performance of the meter. For example, they mention it works fantastic, is well made and durable. Some complain about the battery backup and readability. They say the display is very difficult to read at an angle and the user menu is not very readable. Opinions are mixed on ease of use.

AI-generated from the text of customer reviews

84 customers mention84 positive0 negative

Customers are satisfied with the performance of the product. For example, they mention it works fantastic, it works great to monitor power output, and it's a very useful tool at home. That said, some complain about the user menu being difficult to read. Overall, customers are happy with their purchase and recommend it to others.

"This is a nice meter and works well for reading the wattage consumed by devices...." Read more

"...I learned more than reading the instructions. It does seem to work well for what it is doing...." Read more

"The meter works fine, except that there is no way to zero out the kilowatt-hours, which are cumulative...." Read more

"The meter itself is nicely built, functions accurately, and provide me with most of the information I need...." Read more

44 customers mention39 positive5 negative

Customers like the value of the home lighting accessory. They mention it's a good item for the money, useful in finding energy guzzlers, and accurate.

"It does what it says and at a very economical price. The backup battery is a nice feature to have...." Read more

"It is a good value but the instructions need to be more clear for a non electrical inclined. And I needed to get close to it to read it." Read more

"Really great price for a great peice of equipment! I mostly purchased this item to test Wattage of various equipment...." Read more

"...Works great and is cheaper than many other similar type meters...." Read more

23 customers mention18 positive5 negative

Customers like the quality of the home lighting accessory. They say it's well-made, durable, and not bulky.

"I think that the leader is very well made I don't know much about electricity I'm trying to read the instructions and do what they tell me to do I..." Read more

"The meter itself is nicely built, functions accurately, and provide me with most of the information I need...." Read more

"...GOOD QUALITY PRODUCT !" Read more

"...That’s why I ordered this item. But it is defective and I’m sending it back" Read more

13 customers mention13 positive0 negative

Customers are satisfied with the accuracy of the meter. They mention that it is simple to use and gives accurate readings. Some customers also say that the metre has good monitoring features. Overall, most are happy with the product's accuracy and reliability.

"This is a nice meter and works well for reading the wattage consumed by devices...." Read more

"...Ease of use, quick installation, and reliable data allows me to give this product a great review." Read more

"...I bought this from one of my school's final projects, and it gives me accurate readings so I'm quite happy." Read more

"...Works well. Very accurate." Read more

87 customers mention46 positive41 negative

Customers are mixed about the ease of use of the home lighting accessory. Some mention it's clean, simple, and easy to use, while others say the instructions are difficult to follow. The app is easy to set up and the devices are fairly easy to setup on the app. However, some customers say the manual is rather cryptic and does not describe the programming in a manner that makes it easy to see readings.

"...I'd say the main bonus of this power monitor is the simplicity - for a novice like me, it was incredibly easy to set up and use...." Read more

"Like other reviewers I was dismayed at the directions and lack of English in the directions...." Read more

"This monitor is easy to read...." Read more

"...The problem is that there are not much instructions with this (like none)...." Read more

23 customers mention4 positive19 negative

Customers find the display of the home lighting accessory difficult to read at an angle or in moderately lit areas. The screen is only readable from below and the user menu is not very readable. The display is confusing and poorly translated. The product is 18" off the floor making it difficult to directly look at the screen.

"...Especially considering the display is difficult to read from an angle which just exacerbates the issue...." Read more

"...star because of the instructions and because the meter is hard to read in room light when it is down near the floor where most outlets are." Read more

"...4 stars for what other buyers mentioned- the screen is only readable from below, but a flashlight solves that...." Read more

"...under optimal lighting conditions, it is pretty much impossible to read the display...." Read more

20 customers mention4 positive16 negative

Customers are dissatisfied with the battery backup of the home lighting accessory. They mention that it completely stopped working within 10 minutes of opening, the timer stopped functioning after 2 days, and the batteries did not work. Some customers also report that the display went blank and never came back on. The most important features of the product don't seem to work. Overall, customers are disappointed with the product's battery life.

"...arrives with the ground plug spring bent inside so I couldn't plug anything into it...." Read more

"Batteries did not work after pulling tab." Read more

"...The forth reset, the display went blank and never came back on." Read more

"It does what it says and at a very economical price. The backup battery is a nice feature to have...." Read more

13 customers mention0 positive13 negative

Customers are dissatisfied with the backlight of the product. They mention that the LCD display is too dark, and the light doesn't catch the screen correctly.

"...The only feature lacking is a backlit display." Read more

"...Because it is not back-lit, I use a flashlight to read the LCD display and need to move the flashlight a lot to get the best view...." Read more

"...No LCD backlight, the unintuitive UI navigation, and a manual that is was probably translated word-for-word from Chinese made setting it up to..." Read more

"Works quite well. My only critique is that it has no backlight so it can be hard to see depending where you have the device...." Read more

Great!
4 Stars
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A little difficult to set, but it worked!!
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Top reviews from the United States

Reviewed in the United States on September 30, 2023
Style: Single tariffVerified Purchase
One person found this helpful
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Reviewed in the United States on January 30, 2021
Style: Single tariffVerified Purchase
3 people found this helpful
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Reviewed in the United States on October 6, 2019
Style: Single tariffVerified Purchase
13 people found this helpful
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Reviewed in the United States on March 17, 2024
Style: Dual tariffVerified Purchase
Reviewed in the United States on November 13, 2023
Style: Single tariffVerified Purchase
3 people found this helpful
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Reviewed in the United States on February 2, 2022
Style: Dual tariffVerified Purchase
5 people found this helpful
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Reviewed in the United States on September 7, 2023
Style: Dual tariffVerified Purchase
Reviewed in the United States on May 16, 2023
Style: Single tariffVerified Purchase
5 people found this helpful
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Top reviews from other countries

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Mario Jacob
5.0 out of 5 stars Utile
Reviewed in Canada on January 16, 2024
Style: Single tariffVerified Purchase
Raul G.
5.0 out of 5 stars Preciso y útil.
Reviewed in Mexico on November 22, 2021
Style: Single tariffVerified Purchase
One person found this helpful
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Ricardo Campos Pérez
5.0 out of 5 stars Útil para saber si un aparato está gastando demasiado.
Reviewed in Mexico on June 25, 2021
Style: Single tariffVerified Purchase
One person found this helpful
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Amazon Customer
5.0 out of 5 stars Product works as advertised.
Reviewed in Canada on August 27, 2019
Style: Single tariffVerified Purchase
Amazon Customer
4.0 out of 5 stars Worked OK.
Reviewed in Canada on March 13, 2024
Style: Single tariffVerified Purchase