DouWin Hotel light control system Hotel room touch screen DND servies light control Specification
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About DouWin
Payment: T/T bank transfer ; Paypal ; Western Union Shipment: Normally we will use UPS, DHL, FEDEX or EMS express. It usually takes 3-7 working days depending on the countries deliver to. We can also arrange other shipment way per your requirement and instruction, such as sea shipment, air shipment, etc. Warranty: 1,We provide 1 month replacement and 12 months maintenance warranties. Items can be replaced during the first month ormaintained for the first year.
2,Buyers are only responsible for the return shipping fees for warranty items.(In most cases, buyer will only have to return the problem components rather than the entire package.).
3,Before returning items, please make sure you get our return address, and write "gift" on the delivery detail sheet. Please use regular postal service and send us the tracking number. As soon as we receive the items, we will repair or exchange them ASAP My Skype : douwinlock