Wrist Watch :USB flash drive Products Status:Stock Material:Silicon Style:Bracelet and alarm clock Encryption:No Model Number:cd0075 Place of Origin:Guangdong, China (Mainland) Quality Control:More than 3 times one by one checking in different production stage Logo:Printing Data Service:Preload, undeletable, auto-run, encryption, disk name+ icon, partition... Warranty:1 year Size:210*25*10mm WeightAppr 20g Colors:Green, Orange, Red, Blue, Pink optional or pantone match Capacity:128MB-32GB and above USB Chips:High quality brand chips Interface:USB 1.1/2.0 Compatible Operating Current :< 104Ma Suspend Current :< 86Ma Operating Temperature- Storage Temperature - Operation Relative Humidity Storage Relative Humidity20% - 93% Operating Voltage1.8V-3.6V Operation SystemWindows 98SE,Me,2000,XP,Vista,WIN7,WIN8,MAC and above Data retention:Over 10 years PowerNo external power supply required, plug and play Reading Speed(USB2.0)10-25mb/s based on different capacity Writing Speed(USB2.0)3-20mb/s based on different capacity Accessory ChoicesUSB cable, users' manual, installation CD, lanyard, key ring, necklace, and etc Packing ChoicesBulk packing, polybag packing, retail box, gift box, plastic box, tin box, PU pouch, blister card, customized packing and etc SupportMulti-partition and password access Customized DesignsAccepted