h drive is a product combining silicone wristband and usb flash drive. It become a popular promotion gift, a printed silicone wristband usb flash drive contributes to company event and memorials. The wristband can be customized 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. 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 tosilicone bracelets wholesalends.co.uk/silicone-bracelets-wholesale">silicone bracelets wholesale 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. cheap-silicone-wristbands-free-shippingextra-large-silicone-wristbands . They will be on service 24hours 7days and easily operated so that we can place an order for our convenience. Here we choose the professional www.silicon-wristband.com Open the main page of the website you can easily scan on how the bans will look like and how to contact the customer service. More importantly , we go and see how to place the order of your wristband. Click the ORDER NOW then turn to the ordering page. Firstly step 1 is to choose the wristband style. Total 8 kinds as debossed , embossed , debossed color filled, printed and soon. Step 2 is to select the wristband size for the width. 1/4, 1/2, 3/4 and 1” is available. Step 3 is the most important one to choose the band color. Here solid , swirl, segment, glow in dark , UV is for your choice. And of course a custom option here for making your own wristband. Then come to Step 4 to upload the message on the band. Finally add it to cart and pay for it then totally customized wristband will come into production and be sent to you soon.