прохладный высокое качество оптовый продукт 10 шт. более низкая цена металлическая пуля 4 гб -64 гб usb 2.0 флэш-накопитель pen memory stick

100% brand new creative , novelty gadgets .it was designed to grenade shape, but a usb flash drive, a good christmas gift for your friends. storage capacity:4gb 8gb 16gb 32gb 64gb interface: usb 2.0 environment temperature: -40°c - +70°c storage temperature: -50°c - +80°c usb service voltage: 4.5v-5.5v storage lifetime: more than 10 years use a-class chip, can be erased repeatedly for 100,0000 times operating system: win98 me 2000 xp vista win7 win8, mac os 9.x linux2.4 or above