tomized in all pantone colors. Black and white is the most popular. Size can be adult and youth. We can print a logo on the central part of it. Different band colors stand for different meanings. Band color white stand for making poverty history. Yellow stand for livestrong. Black and white stand for standing up and speaking up. Blue stand for beatting bullying. Pink stand for supporting knowledge strength. Blue and white stand for one world one cause Blue and green stand for say no to sectarianism. Capacity can be 512MB, 1GB, 2GB, 4GB, 8GB, 16GB, 32GB,64GB. Operating Temperature is -32°F to 140°F (0°C to 60°C). Storage Temperature is -4°F to 185°F (-20°C to 85°C). Read speed 18M/S,write speed:3.8M/S (USB2.0). Working voltage is 5V with wrking power 300mA. Guaranteed 2 ear warranty. Operation system Windows 98/ SE /ME /2000 /XP/ 7/ Vista, Linux 2.4.x, Mac Windows 7, etc. The advantage of our product. 1. Make logo according to customer"s design, 2. File preload, files can be non-erasable. 3. Advertisement files Auto-play once USB was plugged into the computer. 4. Website auto pop-up once USB was plugged into the computer. 5. Disk partition. 6. Password protection. 80s-rubber-braceletsrecycled-silicone-wristbands Gucci is an Italian palace fashion brand. Gucci Group is the most famous luxury group in the world. It manages high-end luxury goods such as men and women fashion, perfume, bags, leather shoes, shoes, watches, home accessories, pet products, and so on. Gucci group It is famous for its high-end, luxurious and sexy. We can make a custom silicone wristband with the Gucci logo. Since it is a bold and simple logo with letters only, it is available for all logo styles, like printed, debossed, embossed, colorfilled, embossed printed. We can add our slogan together with the Gucci logo on the wristband, like 100years anniversary. It is good item for business promotional event. Wearing the wristbapersonalized bottle openernd on the hand with your message, people who attend the conferepersonalized bottle openernce will know exactly the theme. Custom wristband contribute to promotional gifts, party favors, corporate trade shows, organizations, political campaigning and charitable causes.