ude dew , mosquito incense , etc . In addition to these , there is a new mosquito repellent tool that is mosquito-proof bracelets . So are mosquito repellent bracelets harmful to our body health ? Next , let me introduce to you the principle of mosquito repellent bracelets and some knowledge related to mosquito repellent bracelets . Since the birth of silicone wristband , more and more styles, more and more colors and more functions of rubber wristband have been created . In the past , silicone bracelets were mainly used as ornament . But now more and more silicone bracelets are available , such as energy bracelets and mosquito repellent bracelets . Do you know anything about mosquito repellent silicone bracelets ? Are mosquito repellent personalized rubber bracelets harmful to our health ? How do mosquito repellent bracelets repel mosquitoes ? Mosquito repellent personalised personalized rubber bracelets is made of high quality environmental protection silica gel combined with natural plants such as mosquito repellent essential oil . So it"s harmless to the human body . We can choose any style for our wristbacustom key lanyardnd , such as debossed , embossed printed , debossed colorfilled and so on . Compared with similar mosquito repellent products such as mosquito repellent liquid , flower dew or mosquito repellent incense , mosquito repellent personalized rubber bracelets is more convenient , lightweight and portable . So what"s the working principle of the mosquito repellent bracelet ? Mosquito repellent bracelet is added natural essential oils in silica gel , such as lavender essential oil, mint essential oil , citronella essential oil and so on . When essential oil evaporates , it can drive away mosquitoes . Many people make custom braclet for their events. It is cheap and and esay to promote. So it becomes popular promotional gift. Usually we put a slogan and simple logo on it with printed, colorfilled and embossed printed style. But you know, we can even put a colorful photo on with the CMYK printing. Let me show you. Four-color printing mode is a kind of color matching mode used in color printing. It uses the principle of three primary colors mixing and black ink to mix and superimpose four colors to form full-color printing. The four standard colors are Cyan, Magenta,custom key lanyard Yellow and black. These four colors are usually used to reproduce thousands of other colors in printing. Most of our customers will make the photo on the figured wristband. It will be printed on the figured part of the wristband. Looks much more understanding.