Yixin is exclusively developed by our R&D team who is exploring new raw materials without limits and experimenting with new combinations of ingredients. Compared with nickel-based batteries, it is more resistant to overcharge
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Yixin has to go through the following physical and mechanical tests: heel flexibility, heel attachment strength, odor test, size fitting test, and colorfastness check (rub test). All components are designed, manufactured, and assembled in one place assuring high consistency
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The screen monitor of Yixin adopts single touch-based technology. It is developed by our dedicated R&D staffs. Compared with nickel-based batteries, it is more resistant to overcharge
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Yixin requires a number of different production processes including acquiring the shoe materials, cutting the pieces, machining, attaching the sole, and assembling. The product requires low maintenance, which can be labor-saving
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The core issues relating to the design of Yixin include many aspects such as health risk related to emerging parameters (chemical and microbiological), NOM removal, advanced treatment processes for new micro-pollutants removal, etc. Its built-in protection mechanism ensures safe charging and use
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This product is internationally renowned for its superior performance and long life. The product has extra low internal impedance