5 years warranty.Samsung original flash chip.Best shipping way by DHL and others. good quality and best price.

Wrist band usb drive:

       Features: LOGO printed. big area for logo. data upload.

        Rush  service : Yes

        Available capacities: 64M, 128M, 256M, 512M, 1G, 2G.4G, 8G, 16G and 32GB

         Compatibility: PC or  Notebook  with  a USB interface

         Operation  Systems:Windows Vista/XP/2000/ME/98/95, Mac  OS 8.6 and above , Linux  2.4X

         Drivers: Required  only for Windows 98/95. Online Download Available

         Transfer  Rate: High Speed USB 2.0  USB 1.1 Compatible

         Operating  current: <50mA

         Suspend  current : <300uA

         Operating temp: -40°C(-40°F) to +70°C(158°F)

         Storage temp:-50°C(-58°F) to +85°C(185°F)

         Relative Humidity Under Operation: 1% to  98%

         Data  retention : 10 Years Minimum

         Dimensions L x W x H: 2.17x 0.63"x0.35"(55mmx16mmx8.9mm)

         Weight: 15g(0.5oz)approximate

         EMI Compliance: FCC(Class B), CE, RoHS

         warranty: Life time warranty.

         Logo print: 1~2 colours  are free

         Data pre-load:free in 100MB