About shipping :

1,Dear customer ,please note : duties, taxes and charges are not included in the item price or shipping charges. Buyer should pay taxes / vat /duties . For DHL express we usually declare less than 70 $ on the invoice .If you have better advice ,please tell us . For EMS and Aliexpress shipping method most packages are free duty /taxes customs, please contact us.Here is our suggestion : it is better for you to get know about your local customs policy . 2.Except the shipping methods we provide ,if you have more suitable shipping way , please tell us , we could change shipping way for you 3.Dear customer ,please note : make sure provide full name ,right phone number , zip code for your order . Please leave your email in order message so that we could contact if the courier failed to contact you 4.When you make order ,we need 3-7 days before shipping out .As this product must be tested carefully before shipping out .Please wait with patience .Thanks for your understanding .

Warranty and Return:

1.Our device has one year warranty from the day you receive the package . The warranty does not include the damage because of incorrect installation,accident, misuse, abuse,and man-made damage ,improper wiring, and incorrect voltage operating the unit against the instructions in the owner's manual. 2.No-reason replacement is accepted with 15 days from the date of signing , if this item has any problem when arriving . Please contact us before returning .Returning without informing us in advance is unaccepted .Returning because of any quality problem seller will pay for returning shipping cost 3.Under warranty, we provide free maintain service ,buyer only pay for replacement parts and shipping cost 4.Important :please install the the device carefully because the most of the device with a big touch screen. Our suggestion :the device must be installed by professional technician, also you could ask them to test it first before installation

About Feedback:

1.Dear customer ,we need your support and engagement.If you are satisfied with the device,please leave 5 stars feedback and leave nice pictures . Customer who make a video installation and operation and post it your youtube ,facebook ,VK ,instgram will get big big big gifts from us. 2.And if you have any problem about the device after you get the package, you can contact me any time, we help you resolve the problem and provide professional after -sale service, please do not leave a negative feedback to us an open the dispute directly. It is bad to both us .