High-tech wireless laser keyboards, is it really easy to use? The young man tried it and was confused directly

Hello, everyone. Today, let’s unpack a wireless laser keyboards that is very popular on the Internet. It cost $ 43 to buy. Now let’s start unpacking. There is also a laptop. Stand up and open it. This is a box, and this is the host.Here is a manual. Let’s look at the manual first. Now let’s turn on the machine and see how to use it

Read More

Detailed introduction to the production process of best phone holster

First, put the prepared white plastic raw materials into the machine to heat and melt. After melting, they will flow into the injection molding machine along the pipeline. The injection molding machine will inject the phone holster according to the shape of the model. Then, the semi-finished products will be transported to the assembly line by the mechanical arm

Read More