--- product_id: 556993158 title: "2 Pack Upgraded Watt Meter Power Meter Plug 7 Modes Display" brand: "mecheer" price: "28240 Ft" currency: HUF in_stock: true reviews_count: 13 category: "Mecheer" url: https://www.desertcart.hu/products/556993158-2-pack-upgraded-watt-meter-power-meter-plug-7-modes store_origin: HU region: Hungary --- # Monitors real-time power (W) & energy (kWh) 7 display modes with adjustable backlight Tracks amps & voltage with overload protection 2 Pack Upgraded Watt Meter Power Meter Plug 7 Modes Display **Brand:** mecheer **Price:** 28240 Ft **Availability:** ✅ In Stock ## Summary > ⚡ Power up your savings with precision and style! ## Quick Answers - **What is this?** 2 Pack Upgraded Watt Meter Power Meter Plug 7 Modes Display by mecheer - **How much does it cost?** 28240 Ft with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/556993158-2-pack-upgraded-watt-meter-power-meter-plug-7-modes) ## Best For - mecheer enthusiasts ## Why This Product - Trusted mecheer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Persistent Data Memory:** Never lose your usage stats—even after unplugging or power outages—so you stay on top of your energy game. - • **Smart Overload Protection:** Automatic alerts and shutdown at adjustable 3680W max prevent electrical hazards and protect your devices. - • **Ultra-Clear Backlit Display:** Large 2.36" x 1.85" screen with 180° viewing angle ensures effortless reading day or night. - • **Customizable Backlight Timer:** Choose from 5 backlight durations, including always-on mode, for perfect visibility without wasting energy. - • **Comprehensive Energy Insights:** Track watts, volts, amps, hertz, power factor, and cost—all in one sleek device. ## Overview The MECHEER 2 Pack Upgraded Watt Meter is a professional-grade home electricity monitor featuring 7 display modes to track power, energy, voltage, amps, and cost. Its large backlit LCD with wide viewing angles ensures clear data visibility anytime, while customizable backlight settings and smart overload protection enhance usability and safety. With built-in data memory, it retains consumption stats even after unplugging, making it an essential tool for energy-conscious professionals aiming to optimize their home power usage and reduce bills. ## Description 2 Pack Upgraded Watt Meter Power Meter Plug Home Electricity Usage Monitor, Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Meter Tester with Backlight, 7 Modes Display - desertcart.com Review: Handy power monitor device - I love this device! My critical use is to connect it on my 15 Amp circuit from the garage on extension cord powering my MH that has dog bone adapters to a 50 Amp power. I do not want to exceed 15 amps and I do not load the electric draw however, my 400 AH lithium batteries will charge through the onboard converter. The Xantrax Inverter/Converter has been set up to allow only 75 Amps DC which equates to 12 +/-1 Amp AC. This meter allows me to periodically check the amperage on the AC circuit so I do not risk a short or overheating condition on the extension cord before the breaker trips. It is a peace of mind device that has worked well to date. It also lets me connect it to inside MH devices to monitor the AC draw of each appliance (coffer maker, coffee grinder, air fryer, etc...) to understand the draw on my lithium batteries. Review: An excellent low-cost replacement for Kill A Watts - Bought @ $19.34 for 2-pack - I feel price informs value and try to include the price paid in all my reviews. I highly recommend everyone do the same. In this case, I paid $19.34 for the 2-pack on 11/4/23. If you are reading reviews of power meters, you already know why you want one. This particular model is a good successor to the old Kill-A-Watt meters. The KW brand still exists, but have priced themselves out of the game. Pros: These meters have a large, bright display, easy controls, and are (within my ability to test, which makes them fine for the home gamer) very accurate. These will track all the usual real-time info: Volts/PF/Watts/Amps/Hz etc. And they have a nice cumulative power consumption option that is missing on some of the other lower cost meters. This feature is great to find how much item x is using over a day or a week, etc. I use them to test battery capacity for my solar system and they work fantastically without the need for uni-taskers equipment like a coulomb meter. Cons'ish: Version - Make sure you get the model that says "Updated". There is an identical looking model that doesn't have a backlight, nor does it have the ability to reset the watts over time count without a "press the button in the hole with a pen" method. If the pictures shows the blue backlight, you are all good, but I find the old version pretty much useless and didn't' realize till too late to return. Size - These are pretty big. Lots of scenarios where they will block the other outlet, etc. Easy enough to work around, but worth noting. Summary - I've got several of these and couldn't be happier. I use them at home and work and have never had any trouble with them. They handle 15 amp loads without any issue as well. I would definitely recommend when on sale around $10/per. ## Features - Various Monitoring Parameters: The power meter plug can monitor the power (W), energy (kWh), volts, amps, hertz, power factor, cost, minimum and maximum power (W), cumulative days and time of your appliances. By switching 7 display modes, you can easily know the various parameters while the appliance is working. The home energy monitor can also calculate and display how much power your appliance uses and how much electricity bill it cost in cumulative time - Upgraded LCD display: With large screen size 2.36 inch x 1.85 inch, clearer monitor backlit, our electrical usage monitor can display the data clearer and more visible no matter day or night. 180°full wide viewing angles is great for reading and recording the data in any angles. No need to stand on the front of the display and bend over to read the numbers - Adjustable Backlight Time: Our upgraded watt meter has 5 options of backlight time. The default backlight time duration is 10 minutes(bL-0). If you want to change the backlight time, you can press and hold "UP" and "DOWN" button at the same time to enter backlight time setting, then press "UP" and "DOWN" to select the backlight time (bL-0 =10 minutes, bL-1=1 hour, bL-2=4 hours, bL-3=8 hours, bL-4=always on), finally press the "COST" to save the backlight time settings - Overload protection: When the power of the appliance exceeds the overload power, the LCD will display “OVERLOAD” to warn the user. All the buttons will quit working and can only be workable when you lower or remove the load power. The default overload power is 3680W and is adjustable from 0 to 3680W. In general, you need to set the overload power to 1800W before using. Just press the "function" button for more than 3 seconds to enter the setting - Data Memory Function: The wattage meter will record your power consumption data when you remove it from socket, or remove appliances from the electricity monitor. You can directly see the last data when you use it next time. This function can also automatically save the data when there is a sudden power failure - Monitor Your Energy Usage：Our watt meter power analyzer lets you track electricity consumption and manage power usage to help save on bills. It works as a voltage, kilowatt, current, and electricity meter. If you have any questions about your meter socket, feel free to contact us ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CBB118S4 | | Best Sellers Rank | #1,669 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1 in Electrical Meter Sockets | | Brand | MECHEER | | Brand Name | MECHEER | | Color | White | | Compatible Devices | Any device that can be plugged into a standard electrical socket or connected to such a device via a power cord | | Customer Reviews | 4.6 out of 5 stars 8,578 Reviews | | Included Components | Power Meter | | Item Dimensions | 4.5 x 3 x 6.4 inches | | Item Type Name | Power meter | | Item dimensions L x W x H | 4.5 x 3 x 6.4 inches | | Manufacturer | MECHEER | | Measurement Type | Ammeter | | Min. Operating Voltage | 12 volts | | Minimum Operating Voltage | 12 volts | | Model | PM01-2P-US | | Number of Items | 2 | | Number of Packs | 2 | | Part Number | PM01-2P-US | | Power Source | Corded Electric | | Style | Digital | | Style Name | Digital | ## Product Details - **Brand:** MECHEER - **Color:** White - **Item dimensions L x W x H:** 4.5 x 3 x 6.4 inches - **Power Source:** Corded Electric - **Style:** Digital ## Images ![2 Pack Upgraded Watt Meter Power Meter Plug 7 Modes Display - Image 1](https://m.media-amazon.com/images/I/61w9H2bqZNL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: my unit is only showing 76 watts for 3 pc's which should be pulling 700+watts on the low end is this normal?** A: I have a powerstrip which has plugged into it a PC, a TV/monitor, a router, and a device that separates the router signer into the phone line all for 110 watts. The TV/motor pulls 35 watts (I know because its the same model as I have in another room), so the PC, router and phone thingy is pulling 75 watts. So yeah, your 76 watts is probably accurate! **Q: the cost 00.00 is dollar units or cents?** A: my best guess is you are asking about the price calculation feature. if you use us dollars then you will set the price per kilowatt to what you currently pay. usually about $0.12 if you use pesos or some other currency, it could be 1.50, 99.99 or whatever the cost per kilowatt is in your country or locality. I haven’t checked this feature too in depth, since I only use it to check if a device is working or not before and after attempting a repair, this don’t really need to check the price calculation. **Q: My unit burned up the connection plug-in if sent pictures of yhis. It burned the connector inside the watt meter itself. Is a fire hazard?** A: As a general rule, it is not safe to use burned or melted electrical connections. You might ask yourself if you might have overloaded the watt meter. **Q: Can I use it outside. Is it water resistant?** A: The power meter plug is not water resistant. Please do not use it outside in rainy days. Thanks! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Handy power monitor device *by D***T on September 14, 2026* I love this device! My critical use is to connect it on my 15 Amp circuit from the garage on extension cord powering my MH that has dog bone adapters to a 50 Amp power. I do not want to exceed 15 amps and I do not load the electric draw however, my 400 AH lithium batteries will charge through the onboard converter. The Xantrax Inverter/Converter has been set up to allow only 75 Amps DC which equates to 12 +/-1 Amp AC. This meter allows me to periodically check the amperage on the AC circuit so I do not risk a short or overheating condition on the extension cord before the breaker trips. It is a peace of mind device that has worked well to date. It also lets me connect it to inside MH devices to monitor the AC draw of each appliance (coffer maker, coffee grinder, air fryer, etc...) to understand the draw on my lithium batteries. ### ⭐⭐⭐⭐⭐ An excellent low-cost replacement for Kill A Watts - Bought @ $19.34 for 2-pack *by M***N on December 1, 2023* I feel price informs value and try to include the price paid in all my reviews. I highly recommend everyone do the same. In this case, I paid $19.34 for the 2-pack on 11/4/23. If you are reading reviews of power meters, you already know why you want one. This particular model is a good successor to the old Kill-A-Watt meters. The KW brand still exists, but have priced themselves out of the game. Pros: These meters have a large, bright display, easy controls, and are (within my ability to test, which makes them fine for the home gamer) very accurate. These will track all the usual real-time info: Volts/PF/Watts/Amps/Hz etc. And they have a nice cumulative power consumption option that is missing on some of the other lower cost meters. This feature is great to find how much item x is using over a day or a week, etc. I use them to test battery capacity for my solar system and they work fantastically without the need for uni-taskers equipment like a coulomb meter. Cons'ish: Version - Make sure you get the model that says "Updated". There is an identical looking model that doesn't have a backlight, nor does it have the ability to reset the watts over time count without a "press the button in the hole with a pen" method. If the pictures shows the blue backlight, you are all good, but I find the old version pretty much useless and didn't' realize till too late to return. Size - These are pretty big. Lots of scenarios where they will block the other outlet, etc. Easy enough to work around, but worth noting. Summary - I've got several of these and couldn't be happier. I use them at home and work and have never had any trouble with them. They handle 15 amp loads without any issue as well. I would definitely recommend when on sale around $10/per. ### ⭐⭐⭐⭐⭐ Does the job well for a good price *by E***3 on August 21, 2026* Does well what it’s supposed to do! Needed to ensure a voltage sensitive appliance was receiving adequate voltage. It has other useful functions too that I might utilize in the future but this is what I purchased it for. Good price too, and a quality product. ## Frequently Bought Together - 2 Pack Upgraded Watt Meter Power Meter Plug Home Electricity Usage Monitor, Electrical Usage Monitor Consumption, Energy Voltage Amps Kill Meter Tester with Backlight, 7 Modes Display - HBN Watt Meter Plug with Backlight, Plug-in Socket Power Meter Electricity Usage Monitor Consumption Home Electrical Energy Monitor, Voltage Amps Wattage Electricity Usage Tester, 9 Display Modes - Upgraded Watt Meter Power Meter Plug Home Energy Monitor Electricity Usage Monitor, Electrical Usage Monitor, Energy Voltage Amps Meter Tester with Backlight, Overload Protection, 8 Display Modes --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hu/products/556993158-2-pack-upgraded-watt-meter-power-meter-plug-7-modes](https://www.desertcart.hu/products/556993158-2-pack-upgraded-watt-meter-power-meter-plug-7-modes) --- *Product available on Desertcart Hungary* *Store origin: HU* *Last updated: 2026-09-27*