The devices are installed in the elevator lobby area. Typically, a 27-inch TV screen is used. TV screens ranging from 32 to 42 inches are used in places with spacious lobbies.
Broadcast frequency: 60 times per day.
The device is installed inside the elevator. It uses a 27-inch LED screen with high resolution, providing sharp images displayed in full screen, with a 16:9 aspect ratio, ensuring no distortion. The broadcasting frequency is 360 times per day.
The device is installed to cover the entire shopping process of consumers, in the main aisle area, product display area, checkout... A 55-inch ultra-thin high-resolution LED screen. The broadcasting frequency is 60 times per day.