flash drive ? The answer is YES. Custom silicone wristband usb flash 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 usb 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 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. , silica gel materials can be seen everywhere in all walks of life . But there will still be some defects in silica gel material properties . One of the defects of the silicone hand ring is that it can not be restored to its original state after deformation . What is the reason why the silicone bracelet can not be restored after deformation ? One of the reasons for the deformation of silicone bracelets is that the materials used in the production . custom rubber wristbands made of high quality silica gel are not only not easy to deform , but also have good elasticity and are not easy to break . And high quality silicone wristband are healthy and environmentally friendly , and it will not cause harm to human body . The second reason for the distortion of the rubber bracelet is the incorrect way to store it . When we don"t wear silicone bracelets , we should store them properly instead of folding them . Otherwise , the bracelet will deform . The last reason for the distortion of the rubber bracelet is it takes tbottle opener keychainopener-keychain">bottle opener keychainoo long or too short time to produce . It takes too long to produce and the product is easy to break . On the contrary , the silicone wristband are easily deformed . ny people have only a simple understanding of the style of silicone bracelets . In order to we all have an in-depth understanding of silicone bracelets . Letting us give you a detailed introduction . First ,we will introduce the embossed printed silicone band bracelets to you . About this style silicone band bracelets ,the logo is raised on the band surface and the color of the logo is different from the band color . Of course ,the customer also can let the logo have the same color as the wristband . By the way , if the customer want to order embossed printed silicone band bracelets ,the thickness of the line of the logo must be 0.3mm at least , if the thickness of the line of the logo don’t reach 0.3 mm ,we will revised the proof and send it to customer to confirm . After introduce the embossed printed silicone band bracelets ,we will introduce the printed silicone band bracelets to you . If the customer choose to order printed silicone bracelet ,the logo and message can have their own original color and the thickness of the line of the logo and message only needs to reach 0.1mm . Different styles of silicone wristbands custom have their own characteristics ,the customer can choose the one style of the wristband they like in accodance with their requirements . jelly-band-silicone-medical-alert-braceletsilicone-bracelets-custom e mould. It takes about 2 days to make the mould for the wristband. 3. Color and rubber mixing. 4. To produce wristbands by the mould. 5. Quality checking. The unqualified product should be picked out. 6. Edge cutting. 7. Packing and delivery. We make all the designs for free. If you need to put your logo on wristband, JPG, PDF or AI file is appreciated. Our designer is skilled to transfer it into the digital proof. We will make it to your satisfaction. All we do for designing is free no matter you place the order or not. Besides we can send you photo physical sample before mass production if necessary. Regular sizes of a silicone wristband are 6”(150mm) for toddler, 7”(180mm) for youth, 8”(202mm) for adult in circumference and 1/4”(6mm), 1/2”(12mm), 3/4”(19mm), 1”(25mm) in width. We make it all together 2mm thickness. Regarding with the circumference, it is the most important factor to choose size in our order. It is the average sizes for toddler, youth and adult. The direct way to choose size is to measure the size of your wrist before selecting. We are always strict in quality of our product focusing on edge cutting, polluted mark and printed logo to make a best product for you.