1.        One Set including 3 international travel adapters(3 in 1)

2.        Accepts grounded and ungrounded plugs from dozens of countries

3.        Easy-to-use all-in-one adapter fits electrical wall outlets in the most commonly traveled regions

4.        Exposes only one plug at a time for added safety

5.        Has safety shutter to protect against electric shock

6.         1 year warranty
Secondly,Technical details:

1.        Body Material:USE NEW PC Originated from GE/LG/BYER

2.        Available colour:black,white,blue,Green,Navy Blue orange

3.        Input voltage:100VAC-250VAC

4.        Rated current:13AMax

5.        Standard:Fully CE(LVD)ROHS Approved

6.        Dimension:45x45x85mm

7.        Weight:0.125kg

8.        Package:White box,100pcs/Carton Carton Size:40*30*30cm;GW:19KGS

The last but not the least,suitable Occasions:

Hotels,Bank,Gift Market,Supermarket....

It also can be best gift as its new design and nice appearance,and they are very popular for business man,foreign students,tourist...