Features:
New type Intelligent， Digital And Powerful Electricity Saving Device
Save energy sources efficiently
Enviroment-friendly
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

Specifications:
Rated voltage: 90V - 250V
Rated frequency: 50Hz - 60Hz
Useful load: 30000W
Plug: US/ UK/ EU plug 

Note:
Dera Friend，
When you order，
please leave us message what the Plug you want，
otherwise we will send the EU Plug One .thank you~
Dimensions:approx 12.5x 7.5x 3.5
Color: grey
Net weight: 141g

How does it Work:
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. The low efficient power is consequently stored and recycled by the unit.

Packet content:
1x Electricity Saving Box