Hello from Russia! Help me please

[Russian]

Hello!) Sorry for my bad English.

I want to start a business in Moscow. Tell me, please, a product that is in high demand in the U.S.

The goods must be:
popular
small (size)
wide margin

for example:
Headphones beats by dr.dre
Timberland boots
UGG etc.

Thank you!

[fayt]

iphone 5 items, GPS trackers, digital cameras, electric scooters, silicone bracelets, tablet pc's, etc.