The materials used in the manufacture of Douai are non-toxic and safe for the user and the environment. We have tested them for low vocal. Pattern and logo customization can be achieved in Tenchen iPad case
w******y
Douai is manufactured in an exquisite manner. Especially the circuit fabrication, including the main electric circuit, control circuit, and signal circuit, is done under cutting-edge technologies. Tenchen cases showcase for lasting clarity and daily drop defense
q******o
The design of Douai is reasonable. The mechanical parts of this product have been carefully designed and professionally fabricated to maximize the performance of the whole machine. Tenchen phone cases have gained ROHS, CE, SGS certifications
i******x
Douai has been tested with regard to different aspects. These aspects cover structural stability, shock resistance, formaldehyde emission, bacteria and fungi resistance, etc.
w******z
The design of Douai is completed by considering many factors. They mainly include mechanism, structural force, electrical control, instrument panel, etc. The materials mainly used in Tenchen phone case is carbon fiber, PU leather, PC, TPU, TPE, silicone, wooden, etc
a******k
Chemicals emitted from this product will not be a potential source of health problems as these chemicals have been properly addressed. Pattern and logo customization can be achieved in Tenchen iPad case