How to prevent metal-free electronic doors from ringing? Metal-free belts, also called anti-static belts, safety belts and metal-free belts can be used. This product does not contain any metal components, and is specially worn by employees of expensive heavy metal industrial and mining manufacturers' electronic components' equipment manufacturers, which is convenient for' quick' and safe entry into the security door, and can also provide convenience for people who often enter and leave the security check, and can also be used as a daily belt. With the further development of science and technology, computer manufacturing and hardware and precious jewelry manufacturing are heating up rapidly. In order to reduce product losses and embarrassing "body search incidents" between employees and companies, large companies have adopted "metal detector doors" and hand-held "metal detectors" as sharp edges to manage employees' behavior and reduce product losses, but some problems have followed: at present, metal scalp belts are basically sold in the market. When you pass the security gate, you will always be on alert, and you need to take off your belt to pass. You need to take off your belt when you go through the security gate, and it's indecent and a waste of time in public. In view of the above situation, a new type of green environmental protection product-TPUP safety belt is developed to solve the above problems. At the same time, for some people who are allergic to metal lead, this product is also a useful product! Product Description: The integral plastic waistband designed by this utility model is novel, fashionable, beautiful and durable. The product is made of engineering material (polycarbonate) with excellent comprehensive performance, with high mechanical strength and good elasticity, and is known as "green steel". The belt body adopts TPUP (polyurethane) elastomer, which has high mechanical strength, wear resistance, oil resistance, tasteless and odorless, can withstand 60 degrees high and low temperature, and has good antistatic effect. It is an indispensable tool for electronic factories to pass security inspection. What is commendable is that it has excellent physiological compatibility and good antithrombotic property with human body. Even if it is used in direct contact with human body, it is absolutely harmless! It is an upgraded product of PVC plastic belt! Use:! For electronics companies, seat belts can prevent the loss of their products and ensure that the interests of the company will not be lost. (For example, the CPU of a notebook or the main chip of a mobile phone or other important components lost a piece of value 1000 yuan) At the same time, this belt is also a good choice for some friends who are allergic to metal belt heads! ! Product specification: product trademark: product model: price description: 8