5pcs/Lot Laser PM2.5 DUST SENSOR G10 High-precision laser dust concentration sensor digital particles PMSA003+USB+cable A | Электронные

≡≡≡≡≡ Welcome to our Store ≡≡≡≡≡ 

              Please feel free to contact us if any other your require!

Shippment

   1. Worldwide Shipping.(Except some countries and APO/FPO)

   2. Orders will be shipped within 1-2 business days after the payment verification.

   3. DHL, FedEx, TNT, UPS, EMS, China Postare all available.

   4. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays.Transit times may vary,particularly during the holiday season.

   5. Items will be marked as " Gift " in low value.

   6. Delivery time (Business days): Pls provide P.O. Boxes or Zip Codes Address.

         Please make sure your delivery address and contact telephone number are correct when you bid the item.

         You can track the situation of your product on website after they are shipped out.

Return/Refund

   1.  You have 7 days to contact us and 30 days to return it from the date it was received.

   2. If you have not received your shipment within 30 days from payment,please contact us.We will track the shipment and get back to you as soon as possible with a reply.Our goal is customer satisfaction!   

  3.   Both Replacement and Money Return are accept. Return shipping fee afford with buyer.

Warranty

    1.  All electronic components will be guaranteed within 45days. 

   2. Orders will be shipped within 1-2 business days after the payment verification.

   3. If the item is defective upon receipt, it should be within 7days from the date of receipt for exchange a new one (Buyer should return all original and undamaged items under re-saleable condition).

   4. Once we get the returned items, we will send the replaced ones back as soon as possible.

   5. Our warranty does not extend to any products that are physically damaged or under un-normal operating conditions as a result of misuse or improper installation on the parts.

Import Taxes or Duties

   1.  Import duties, taxes and other charges happened in your side are not included in the price of the item. These fees are afforded by buyer.

   2.  Please check with your country's Customs office to determine what these additional costs will be before purchase.

   3.  Please confirmed detailed information about delivery invoice. For example, how much price we should write on the waybill invoice, or how to describe the item, etc...

Feedback

   1.  We maintain high standards of excellence and strive for 100% customer satisfaction. Feedback is very important,We hope you can contact us immediately before you give us neutral or negative feedback.

    2.  If you have any questions, our Customer Service staffs welcome you to email or call us. We strive to answer all questions and resolve any problems as quickly as possible

≡wish you a happy shipping,welcome to the next visit≡