5Pcs 90-250V Home Intelligent Power Electricity Energy Saver Box Device Plug Adaptor

Specification:
Material:Plastic
Color:White
Rated voltage:90-250V
Rated frequency:50Hz-60Hz
Useful load:18000W
Plug type:US
Dimensions:(LXW) 11.2X5.7cm/4.40inchX2.24inch

Features
100% brand new and high quality.
Save energy sources efficiently
Stabilize the voltage
Balance the current source
Protect devices
Smart, sleek design with LED lights to indicate operation
Prolong the life of electrical devices
Easy to use-no maintenance
Saving electricity means saving money saving money means earing money
The electricity saving device saves and reduces energy by stabilizing the voltage
which in turn results in reductions in peak power demand and less waste of low efficient power.

Notice:
Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering.
Please understand that colors may exist chromatic aberration as the different placement of pictures.