4K Visualizer/Document Camera for Remote Learning

13 MP Camera


Large Shooting Area

Built-in LED Light

Built-in Mic

icon plug&play

Plug & Play

icon pocket-sized compact design

Pocket-Sized Compact Design

Ideal for your remote learning

The plug and play USB visualizer is the easiest solution that can boost your remote learning experience. It delivers clear image up to 4K resolution. By switching on the built-in LED light, the object your are demonstrating is always crystal clear! Showing your practice book or seeing the process of solving math questions to the remote teacher and classmates in real-time can be intuitive and easy.

Interactive Ideao Software

Use the powerful Ideao software to achieve more: split mode comparison, image flip, and annotate over the content. 

Big Space, Big Stage

With adjustable height, the DC400 can project  beyond A3 size to let you have enough space showing your work, or demonstrate to the remote students.

One Press to Autofocus and Rotate

To show the image in right angle, you don’t have to move your visualizer around. The intuitive rotate button allows you to rotate the image in 0°/180° with one touch.

  • Light tap: autofocus
  • Long press: rotate 180°

Compatible with Online Communication Software

Light and Handy, but Powerful!

Featuring ultra slim design, only 13mm/0.5″ thin when folded! With the compact design, it is super easy to carry around and store, rather than having a heavy brick on your desk.


Max. Output Resolution & FPS:

3840×2880 (To Capture A3 Image)
3840×2160 @30fps
1920×1080 @60fps

Video Compression: MJPG/YUY2

Focus: Auto Focus

Low Light Capture: Support

Max. Shooting Area: 440x330mm / 17.3×13″

LED Lighting: Yes

Image Rotation: 0° / 180°

Frequency: 50/60Hz

Built-in Microphone: Omnidirectional

Microphone Specifications: Sensitivity S 94dB SPL @1KHz Min-29 Tye-26 Max-23 dBFS

Connectivity: Micro USB to Type-A 2.0

Powered by: USB 2.0 5V/500mA

Protocol: UVC; UAC; Plug-and-Play

Operating System:

Window 10, 8, 7
MacOS 10.10 or above
Chrome OS

Cable: Micro USB to Type-A 1.5 m/ 4.9ft

Product Dimensions: 195x66x13mm / 7.7×2.6×0.5″

Net Weight: 380g / 13.4 oz