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. Also a silicone bracelet can be used as a promotional item for entertainment or sport. It is hot sale as a advertisement gift. Most of the silione bracelets are of no meanings , people wear it just as a popular jewellery. After proper dewatering , the silica gel mSiO2?nH2O become a porous mass that is of different particle size. This is so called the silicone. The silicone has the open vesicular structure , large specific surface. So it can absorb many substances as a good desiccant, adsorbent and catalyst carrier. Adsorption of the silicone is mainly the physical one that can be regenerated and good for repeated use. Let the silica gel soak in the cobalt dichloride solution then get it dried and activated , will become the allochroic silica gel. It will transfer from blue to red color when absorb water. Changes in color shows the degree of water absorption and whether need the regeneration treatment. e wristband usb 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, 1custom wristbands ukGB, 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. nds is not restricted only to NGOs and companies. You can also find them in use by different event organizers, in night clubs, in community centers, wedding parties and even in amusement parks. These wristbands are made of rubber of superior quality and can be customized before purchasing in huge quantities. You can customize them with images, logo or slogan of your choice in order to market your business or event. There are many different kinds of wristbands of these types available in varied designs and colors to select from. Read on to know about a few of them. Debossed wristbands These are constructed out of original rubber and are customized well for fund raising or marketing purposes. These are durable in variety and can last for a long time. You can make these according to your own specifications. Marbled debossed wristbands are created by making use of two colors or more in order to produce a marbled appearance. Glitter debossed wristbands are used primarily for parties, awards ceremonies and kids’ events for the purpose of identification. Camouflage debossed wristbands are created with a blend of at least 3 colors, and are used in army recruitment campaigns and members of armed forces use it commonly. Embossed wristbands For making these wristbands, molds of a type contrary to the debossed kind is used. In wristbands of these types, words are not engraved but elevated. These are made in a special way, so that logo or fonts over the surface of the wristbands appear to be elevated. Colored liquid rubber is poured into the mould along with the design that you specify. This helps the rubber mold to set and your wristband is constructed easily. Pop-out wristbands These can be availed in designs and colors which are easily distinguishable. The wristbands can be produced at inexpensive rates, which make them quite famous among teens and students. You can pick the color of letters and artwork according to your own choice. If you make wholesale purchases, you can further reduce your expenses in buying the wristbands. Color-filled wristbands In wristbands of these kinds, a special type of silicon ink is used to fill up the logos and the letters. These kinds of wristbands can be utilized for communities, groups, corporations, business, schools, religious purposes, spreading awareness about an upcoming event, military or fundraising purposes or even for memorial services. This is one of the main types of wristbands that you can find in the market. Printed wristbands In these types of wristbands, the designs are printed onto the surface and not engraved. Based on your preferences, the bands can be printed with any type of color. Silk screening techniques are used for printing the words. No mold is needed for producing these kinds of bands. Rather, a tcustom wristbands ukemplate is used in order to print custom designs over the wristbands. design-rubber-wristbands amuel Morse Morse code, an early form of digital communication, which played an important role in the early radio and was known to every radio communicator. As a result of advances in communication technology, Morse codes were discontinued in 1999. We can customize bracelet with the morse code on. The band can be solid, swirled, segmented, glowing and UV transfer. Morse code can be printed, colorfilled, embossed printed. Regular sizes of a rubber bracelet 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. Order less than 100pcs, get 50pcs free and 5pcs keychains free. Order 100pcs or more, get 100pcs free and 10pcs keychains free. All the free wristbands and keychains are same design of the one you order.