Китайский производитель квартирный беспроводной дверной звонок большого радиуса действия семейный умный для глухих

OEM order Support Print logo on doorbell body or button Print logo on package box MOQ:1200pcs

Why choose us

1)Factory direct sales A manufacture which have many years experienced with R&D and QC team,they perform strict quality control,to make sure each product work well.

2) Good Service Good Reply Your inquiry related to our products or price will be replied within 12 hours. After sale service Any technologic problems and quality problems,you can contact us by email . We will do our best to help to sovle your any problems as soon as possible. OEM/ODE available: Silk print logo/customized color box Faster delivery Sample order in stock, and 7-15 days for bulk production.

We could offer 2 years Gurantee for all the products from Boying, insurance policy as below:

1) If the defective rate more than 2%, we could afford all the fee to exchange new goods, it includes the charge to send the goods back by DHL, Fedex, TNT express or similar special courier, the cost of new goods and the charge to delivery customer again by express. Another cost-effective measurement, it is to make more quantity and send the goods together with next shipment to compensate the loss of customer.

2) If the defective rate between 1%-2%(include 2%), we will priority to conside to make more quantity and send the goods together with next shipment.

3) If the defective rate under 1%, we will not afford the fee to exchange new goods, but also will be responsible for fixing the products well and afford the fee caused by fixing.

We need customer to provide us clear photos of defective products, this is neccessary. Please attention that during the transportation, don't press our carton heavily, especially for AC products, though our carton is durable and there is inner box, but generally the weight per carton is not more than 12kg, it is light weight goods.

All the products will be done 100% testing and make sure it is in good quality before final packing and shipment, it has absolutely insurance.