Size: Double seat: length 1600mm*width 600mm*height 750mm (screen height 900mm+300mm) (size can be customized according to customer requirements)

1. The lifting screen is equipped with lifting baffles on the left, right and front three sides, and the edge of the lifting board is 300mm higher than the side board, which is used to block the sight of adjacent candidates. It can be used as an ordinary computer classroom when it is lowered.
2. Table board requirements: The board is made of 16mm environmentally friendly solid wood particle board with a melamine board. The board meets the E1 environmental protection standard, the board surface is flat, the color is uniform, strong, no irritating odor, and the formaldehyde emission is less than 1.5mg/L .
3. Lifting screen board: The board is made of 15mm thick environmentally friendly solid wood particle board with melamine board. The board meets the E1 environmental protection standard, the board surface is flat, the color is uniform, strong, no irritating odor, and the formaldehyde emission is less than 1.5mg/L.
4. The cutting surface of the table body plate adopts aluminum alloy edging, and the aluminum material adopts the plug-in method. The outer surface of all aluminum materials must not expose screws and sharp hardware. The sharp edge of the aluminum profile cutting surface must not be higher than or exposed on the outer surface of the table. Ensure that the body is not scratched during use.
5. In order to ensure the overall stability and beauty of the lifting card seat, the overall fixing screw adopts a hidden design.
6. The desktop of the lifting deck adopts E1 grade 25mm thick particle board, the desktop is decorated with fireproof board, and the edge is made of duckbill shape, and the formaldehyde emission is less than 1.5mg/L.
7. The leg space occupied by the deck lifting power device is as small as possible. In order not to affect the movement space of the students' legs after sitting down, the depth of the side board of the table should not be less than 540mm.
8. The motor power of the built-in power unit of the deck is less than or equal to 100 watts, and the noise of the motor is less than or equal to 48 decibels.
9. Two kinds of working modes: paper and computer test mode (the screen is raised to prevent cheating), and the normal teaching mode (the screen is lowered)
10. The back of each classroom desk is numbered 1 to N with acrylic, which is convenient for exam recording
11. The manual turning equipment must be equipped with two locks (one zipper and one padlock), and an air lever brake anti-turning device is installed on the top of the lock to ensure double safety. The rear of the flipper box is equipped with flip-up end shock damping and flip-up deceleration device, which more intimately protects your equipment (applicable to monitors up to 21 inches). Structure: Just open the lock during use, and the LCD screen will automatically flip up. The keyboard also opens automatically at the same time. When not in use, you can manually press the flip panel. The entire flipper is flush with the desktop, and the product has functions such as dustproof to keep the desktop flat and beautify the desktop.