KETOTEK Power Monitor Plug with LCD Display and Alarm

Description

Product Overview

The KETOTEK Power Monitor Plug is a compact, plug‑in energy meter designed for accurate, real‑time monitoring of electricity consumption. Housed in a durable ABS shell, the device measures kilowatt‑hours (kWh), power (W), voltage (V), current (A), frequency (Hz) and power factor (PF). A large backlit LCD provides clear readings day or night, while customizable alarms warn of overload, high energy use, or cost thresholds. Dimensions are 5.3 x 3.3 x 2.5 inches and it weighs only 6.88 ounces, making it easy to place in any outlet.

Usage

Ideal for residential kitchens, home offices, workshops, and small commercial spaces, this monitor helps users track the power draw of appliances, chargers, and tools. Set your local electricity rate and the meter will calculate cost automatically, assisting in budgeting and energy‑saving decisions. The plug’s compact size fits standard US outlets without blocking adjacent sockets, and its data‑store function preserves readings during brief power outages.

Why Choose Us

KETOTEK combines precise measurement technology with user‑friendly design. Each unit undergoes strict quality testing to ensure reliable performance over years of use. The built‑in alarm system adds a layer of protection for sensitive electronics, while the backlit display guarantees readability in any lighting condition. Our dedicated support team offers responsive assistance and a one‑year warranty for peace of mind.

Key Features

• Instant real‑time display of power, voltage, current and energy usage
• Backlit LCD readable from any angle, day or night
• Customizable overload, kWh and cost alarms protect devices
• Data storage retains readings during power interruptions
• Responsive customer support and one‑year warranty included

FAQ

How do I set the electricity cost for accurate billing?

Press the “Cost” button, enter your local rate per kWh using the numeric keys, and confirm. The meter will then calculate cost automatically.

Can the device handle high‑power appliances?

Yes, the monitor supports up to 1800 W load. If the load exceeds this limit, the overload alarm will activate to prevent damage.

What happens to the data if the power goes out?

The built‑in memory stores the last readings, which are displayed once power is restored, ensuring no loss of information.

Is the plug compatible with all outlet types?

It is designed for standard North American 120 V outlets. For other regions, a compatible adapter is required.

How do I reset the meter to start a new measurement period?

Hold the “Reset” button for three seconds. All stored values will clear, and the device will begin a fresh monitoring session.