Visual Presenter is a digital device for displaying objects, text, charts, slides and transparencies. It can be connected to a wide variety of devices such as TV, projector and computer for displaying images. While connected with a projector, it can further control the projector’s power switch and picture switch. This product is indispensable for multimedia presentations, classroom teaching and the dissemination of information to a larger audience.

• 2.4G wireless transmission + USB wired transmission: longer transmission distance, wider transmission bandwidth, and more stable transmission signal
• Omnidirectional microphone: full-duplex voice communication technology, the pickup angle is 360 degrees without dead ends, and the pickup distance is 3-4M
• Speaker: Built-in high-power speaker, AGC automatic gain control to ensure smooth audio output
• Built-in lithium battery: 90 days of long standby time, 12 hours of continuous work, charging the device through the USB interface, providing 1AH fast charge
• Compatibility: Plug and play, compatible with Windows, MacOS, Android, LINUX operating systems.

• Frame material: imported white wood, solid wood, high density and the wood has its own leaf holes, which has a natural and excellent style of thermal expansion and contraction, preventing the deformation of the outer frame. It is framed with special wood glue and three-layer nailing and edge sealing to ensure the tight seam of the corners.

• Timing switch: support timing automatic switch, and support multi-stage (three-stage) custom timer switch.
  
• Display technology: supports lossless gamma anti-glare display technology, presenting canvas-level realistic display effect.

• When installing on the wall, the product should be tightly attached to the wall, and the gap should not be greater than 0.3CM; the space behind the product has a space for hidden installation of the power cord.

• Applicable scene: bridal shop, calligraphy and painting, art gallery, art exhibition, family portrait, etc.