Tip:

-This doorbell can be freely combined (1x1 1x2 2x1 2x2 2x3 and other specifications), the price of each specification is different

- each model price is not the same, European regulations, US regulations, British regulations are not the same. The more orders, the cheaper the price

Shipping:
 
-Please pay more attention to your order address which MUST MATCH your shipping address. (If you’re from Russia, Please leave your full name. It is very important)
 
-Shipping will be worldwide via ePacket/China Post Air Mail/DHL/TNT/EMS.

-If you buy more than one product, we can include battery transport

-Please check items when delivered, if damaged, please kindly accept it and contact us immediately.  We will make a confirmation and give you a solution.
 
Warranty :

-In order to ensure the quality, the product is 100% tested, you can buy with confidence

-1  years manufacture warranty;
 
-Defective problem should be submitted within 10 business days after product is delivered;
 
-Shipping damage should be submitted within 7 business days after product is delivered.

-We can provide CE, FCC and other certifications, you can consult customer service, quality is guaranteed. Selling at ease
 
Contact us:
 
-If you want to place a large order for wholesale, please feel free to contact us.
 
Feedback:
 
-Any feedback from you will be much appreciated. If you’re satisfied with our service or products, please give us 5 stars. -If you have any questions, please also contact with us, and we will offer help to you sooner.  
 
Please Note:
 
-Import duties, taxes and charges are not included in shipping cost.  
 
-Buyers bear all responsibility for all extra charges incurred (if any).
 
-For our customers from Brazi /India: if you choose any fast delivery(EMS/DHL), please leave your CPF number/ID Card  document copy so that ensure our delivery normally.