105
people found this helpful, as of 2023
ranked #249,637 most helpful
out of 571,544,897 reviews
★☆☆☆☆
Worked for a while
I purchased this unit about 6 months ago. It worked fine,
giving me information about how much electric power was
being used by various items in standby and active modes.
I recently used it again and found it malfunctioning.
The various readings were ~ 197Volt, 33Watts & 1.3Amps with
nothing connected.
Ya get what ya pay for...
the product in question
P3 P4400 Kill A Watt Electricity Usage Monitor
4.6★ · 9,229 ratings, as of 2023