P3 Kill A Watt Wireless Sensor P4220

In stock
Unleash the power of your Kill A Watt Wireless with this Accessory Sensor. Adding additional sensors to your network lets you monitor multiple appliances at the same time. You can use up to eight sensors simultaneously. More accessory sensors will allow you to compare the efficiency of multiple devices and monitor power consumption in different rooms.

Key Features

Using multiple sensors with your Kill A Watt Wireless lets you conveniently measure and monitor from a central location. No need to plug and unplug your appliances. The COdisplay on your Kill A Watt Wireless device can show you the consumption from individual sensors. It can also calculate a cumulative measurement. Now you can conduct your own energy audit and determine your carbon footprint with ease.

Adding sensors to your Kill A Watt system increases your awareness and understanding of your impact on our planet.

  • Wireless Range of up to 300 feet
  • Accurately measures eight critical units of measurement
  • Select display of individual or cumulative cost


  • Operating Voltage: 115 VAC
  • Max Voltage: 125 VAC
  • Max Current: 15 A
  • Max Power: 1875 VA
  • Transmission frequency: 916.5 MHz
  • Free field range: max. 300 ft.
  • Dimensions: 5 3/8″ x 2 3/16″ (HxW)
  • Weight: 6 oz.

P3 International

P3 International is a manufacturer of solution-oriented consumer products. For the last twenty five years they have strived to develop products that are easy to use and ahead of their time. P3 International is committed to manufacturing high quality products that appeal to environmentally conscious and technologically minded consumers.

Energy Efficiency

With this product you can automatically use less electricity while lowering your carbon footprint in the process.

Money Saver

The average U.S. household spends about $100 per year to power devices while they are off. By learning how much energy your appliances draw, while on or off, you will be able to make wiser decisions about what needs to be plugged in, and for how long. These decisions will quickly lead to savings on your utility bills.


This sensor, used in conjunction with your Kill A Watt Wireless, shows you how much energy you are using on home appliances. By finding out which of your devices uses the most energy while turned on and how much vampire power it draws, you can learn to adjust your lifestyle to be more energy efficient.

More Information
Customer SKU CLM-P3I-0004
Weight 0.375000
Brand P3 International
Efficiency Icon Energy Efficient!
$ Icon Money Saver!
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