Features:
1. Flame retardant material,safe
2. Dual Channel Voltage Converter from 200/240V to 100/120V, also can change from 100/120V to 200/240V
3. The maximum load power is 80W(Note:Just apply for devices which is below 40w)
5. Ideal for travelling to anywhere
6. Long lifeime
US to US Converter specifications:
1.Model:S3
2.Material:Flame retardant material
3.Voltage: 100V/240V
4.Color: White
Instruction:
1.Make sure which voltage you need before used this adapter
2.You need to check the switchs' place at the bottom of the adapter
That is:
A:switch to AC117V, input voltage must be AC110/120V, voltage converter (output) AC220/240V
B:switch to AC230V, input voltage must beAC220/230V, And change the voltage into (output) AC110/120V
Detail Pictures:
