3.The surface layer (three ribbed stripes waterproof carpet) + sandwich (import Silver conductive layer (bottom) + pure PVC antistatic pad + transmitter (smart power transmission control microcomputer) +receiver+ high frequency sealing waterproof+stainless steel pressure protection + anti high temperature (55 degrees) + anti low temperature (-25 degrees)
4.IP protection grade: IP65
FAQ
1.
What is the warranty time
Answer:Warranty time is usually 1 year,some parts is 2,3 or 5 years,counted from the arrival time on your site;