1. Style: Companies choose digital signage elevator LCD screens to attract consumers' attention, spread the brand, and ultimately achieve the purpose of sales. It is easy to be noticed if you buy a stylish elevator LCD screen. Instead of waiting passively to be noticed, it is better to take the initiative to attract a lot of attention, and the advertising effect obtained in this way will surely be twice the result with half the effort.
2. Performance: including the brightness and resolution of the advertising machine display, the response time of the advertising machine, lamp life and other parameters. Only with superior performance can the normal operation of the advertising player be ensured, thereby prolonging its service life.
3. Pre-sales and after-sales services: whether there are professionals who come to conduct professional installation instructions, whether there are professional maintenance personnel to repair when there is a problem with the advertising machine, etc., these pre-sales and after-sales are all buying digital signage elevator LCD The display should be noted.
4. Power supply: As we all know, the power supply of the advertising player is based on supporting content playback. It is very important to choose a stable and high-quality power supply.
5. Brand: For advertising machine manufacturers, the choice of advertising machine manufacturers is also very important. This is also the fundamental guarantee for the quality of elevator LCD screens and subsequent maintenance. When purchasing advertising machines, businesses and businesses can conduct on-site inspections, focusing on checking the size of advertising machine manufacturers, the corresponding configuration and production conditions. You can also personally experience the performance of the elevator LCD screen.
