For regular Smart invisible door lock products, samples are free except you will bear the state cost. So a state account such as DHL or FEDEX is required. We eager for your understanding that we have plenty of samples to ship daily. If all the freight are borne by us, the price will be very high. In order to express our sincerity, as long as the sample is confirmed successfully, the freight of the sample is going to be offset when the order is set, which will be equal to free delivery and free shipping.
Shenzhen Eversunny Ltd. is a highly reliable producer for door peephole. Eversunny Ltd. is mainly engaged in the business of smart door lock and other product series. Eversunny key card is engineered with the assistance of our professionals. The product is especially convenient for elder people and young children. Its materials offer a snuggly-soft barrier against the bad elements that are found in the sleeping environment, making itself great for people with skin conditions. The product brings a safe, convenient, and smart experience to users' life.
Our current mission is to seek the opportunity to specialize in different areas to serve the market, and this will open up avenues for a new line of service or products.