For a long time, the control method of smart home has been mocked by the fire. Each product needs to be connected through mobile phones, but the convenience is not highlighted. How to make users ha...
When it comes to negotiate the price, IR remote seller says that the product is very cheap while the buyer always argues that it is too expensive. However, the seller’s profit level may close to 0%...
Some people may think that the silicone remote control buttons are not very different from the surface. At first glance, they are all silicone buttons, and there is no special feeling from the effe...
Two core technologies of infrared remote control
When purchasing an infrared remote control, no matter how cheap the remote control is said by the supplier, the buyer will also say that your remote...