Energy Saving Device Stopwatt Electricity Saving Box Stabilize Voltage Device-US for Sale

Recent Threads

On eBay Now...

Energy Saving Device Stopwatt Electricity Saving Box Stabilize Voltage Device-US For Sale

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Energy Saving Device Stopwatt Electricity Saving Box Stabilize Voltage Device-US:
$15.99

MONTERA Plug-In Electricity Usage Monitor

Track power consumption, monitor voltage and calculate estimated electricity costs directly from one clear, easy-to-use display.

⚡ 9-in-1 Monitoring 🔌 Easy Plug-In Setup 🇺🇸 US Plug ✨ Premium Design Product Overview

Take the guesswork out of household electricity use. Simply plug the meter into a compatible wall outlet, connect your appliance and view detailed energy information on the bright LCD screen.

Understand Where Your Energy Goes

Monitor the real-time and cumulative energy usage of compatible household appliances. The meter can help identify devices that consume more power than expected, including energy used while they remain on standby.

Enter your local electricity rate to calculate an estimated running cost over time and make more informed decisions about how and when you use your appliances.

Key Features 💡 Clear Backlit LCD Screen

Bright, easy-to-read display with a wide viewing angle. The backlight automatically turns off after approximately 15 seconds to reduce unnecessary power use.

📊 9 Essential Data Readouts

View watts, apparent power, kilowatt-hours, elapsed time, voltage, current, frequency, power factor and estimated total electricity cost.

💵 Electricity Cost Calculation

Set your local cost per kWh and track estimated appliance operating expenses by hour, day, week, month, year or cumulative total.

💾 Built-In Data Memory

Cumulative measurement information is retained after the meter is unplugged or during an unexpected power interruption.

⚠️ Over-Range Screen Alert

The display flashes when recorded information exceeds the meter’s maximum display range, helping alert the user to check the connected load.

🔄 Simple Data Reset

Start a fresh measurement whenever needed. Press and hold the reset button for approximately three seconds to clear cumulative data.

Power — W Apparent Power — VA Energy — kWh Elapsed Time — Hours Voltage — V Current — A Frequency — Hz Power Factor — PF Estimated Cost Detailed Energy Tracking Plug it in, enter your electricity rate and start monitoring. No complicated installation, wiring or special tools are required. Easy Plug-and-Play Operation

Connect the monitor between a standard US wall outlet and a compatible appliance. Navigate the measurements using the clearly labeled front buttons.

What’s Included 📦 1 × Plug-In Electricity Usage Monitor

White energy monitoring device with integrated US outlet, backlit digital display and front control buttons.

Ideal For / Applications

Suitable for monitoring many common household and office devices, provided the connected appliance remains within the meter’s rated electrical limits.

☕ Coffee Makers 📺 TVs & Entertainment 💻 Computers & Office Equipment 🔋 Chargers & Power Supplies 💡 Lamps & Lighting 🍞 Small Kitchen Appliances ❄️ Refrigerators 🏠 Home & Office Use Product Specifications Product Type Plug-In Electricity Usage Monitor Plug Type US Plug Rated Voltage 125VAC Frequency 60Hz Maximum Current 15A Maximum Resistive Load 1875W Motor Rating Up to 1/2 HP Approximate Dimensions 2.68 × 1.47 × 4.72 in Color White Control Type Push-Button Controls Important Note ⚠ Please Read Before Use

This product is an electricity usage monitoring and cost estimation tool. It does not generate electricity and does not automatically reduce an appliance’s energy consumption. Potential savings depend on how the measurement information is used to adjust household energy habits.

The device displays outlet voltage but is not a whole-home voltage regulator, surge protector or power conditioner.

Do not exceed 125VAC, 15A or 1875W. Check the connected appliance’s electrical rating and startup load before use. Use indoors in a dry location and connect only to a properly installed compatible outlet.

Electricity cost results are estimates based on the rate entered by the user. Actual utility charges may include additional taxes, fees or rate structures.

Know Your Energy Use. Make Smarter Choices.

A simple and convenient way to measure appliance power consumption, estimate operating costs and better understand your household electricity usage.

⚡ Plug In and Start Monitoring MONTERA • Quality Products • Customer-Focused Service