• facebook
  • linkedin
  • youtube


86-inch 4K Smart Interactive Display with Android 11

short description:

Our 86″ 4K Smart Whiteboard is equipped with an Android 11 operating system, providing a unique 4K UI design for all interfaces. With a 4-core 64-bit high-performance CPU and Cortex-A55 architecture, the whiteboard ensures maximum support clock of 1.8GHz. The ultra-narrow border design and matte material appearance add a sleek look to your conference room. The whiteboard provides 20 points touch with high sensitivity, supporting all channels touch, touch channels automatic switch and gesture recognition. It comes with a high-performance writing software that supports single and multi-point writing, gesture board-eraser, zooming in/out, scanning for sharing, and annotation in any channel and interface. Our whiteboard is a perfect tool for video, music, document sharing, and wireless encrypted remote casting

Product Detail

Product Tags

Product Features

● System

Equipped with Android 11 smart operating system and a unique 4K UI design; 4K ultra-HD is available for all interfaces.

4-core 64-bit high-performance CPU, Cortex-A55 architecture; Maximum support clock 1.8GHz

● Appearance and Intelligent Touch:

Super narrow border design of 3 equal sides of 12mm; matte material appearance.

Front-removable high-precision IR touch frame; touch accuracy reaches ±2mm; realizes 20 points touch with high sensitivity

Equipped with an OPS interface and expandable to dual systems.

Equipped with a digital audio output; front speaker and common interfaces.

Supports all channels touch, touch channels automatically switch and gesture recognition.

Intelligent control; remote control integrated computer shortcuts; intelligent eye protection; one-touch switch on/off.

● Whiteboard Writing:

4K whiteboard with 4K ultra-HD resolution for handwriting and fine strokes.

High-performance writing software; supports single-point and multipoint writing; adds brushstroke writing effects; supports whiteboard insertion of images, adding pages, gesture board-eraser, zooming in /out, roaming, scanning for sharing, and annotation in any channel and interface.

Whiteboard pages have infinite zooming, unrestricted undo and restore steps.

● Conference:

Built-in efficient meeting software such as WPS and welcome interface.

Built-in 2.4G/5G dual-band, dual-network card; supports WIFI and hotspots simultaneously

Supports wireless shared screen and multi-channel screen casting; realizes mirroring and remote snapshot, video, music, document sharing, picture screenshots, wireless encrypted remote casting, etc.


Display Parameters
Effective display area 1895.04 * 1065.96 (mm)
Display ratio 16:9
Brightness 300cd/
Contrast Ratio 12001 (customization accepted)
Color 10bit true color16.7M
Backlight Unit DLED
Max. viewing angle 178°
Resolution 3840 * 2160
Unit Parameters
Video system PAL/SECAM
Audio format DK/BG/I
Audio output power 2*10W
Overall power 500W
Standby power ≤0.5W
Life cycle 30000 Hours
Input power 100-240V, 50/60Hz
Unit size 1953.3L*1151.42H*93.0Wmm
  1953.3L*1151.42H*126.6Wmmwith brackets
Packaging size 2101L* 1338H*220Wmm
Net weight 67kg
Gross weight 82kg
Working condition Temp050Humidity10%RH80%RH
Storage environment Temp2060Humidity10%RH90%RH
Input ports Front portsUSB2.0*1USB3.0*1HDMI*1USB Touch*1
  Rear portsHDMI*2USB*2RS232*1,RJ45*1

2 *Earphone terminalsblack


Output ports 1 Earphone terminal 1*RCA connector

1 *Earphone terminalsblack

WIFI 2.4+5G,
Bluetooth Compatible with 2.4G+5G+bluetooth
Android System Parameters
CPU Quad-core Cortex-A55
GPU ARM Mali-G52 MP2 (2EE)Main frequency reaches 1.8G
Android version Andriod11.0
OSD language Chinese/English
OPS PC Parameters
CPU I3/I5/I7 optional
RAM 4G/8G/16G optional
Solid State DrivesSSD 128G/256G/512G optional
Operating system window7 /window10 optional
Interface Subjects to mainboard specs
WIFI Supports 802.11 b/g/n
Touch Frame Parameters
Type of sensing IR recognition
Mounting method Removable from the front with built-in IR
Sensing tool Finger, writing pen, or other non-transparent object ≥ Ø8mm
Resolution 32767*32767
Communication Interface USB 2.0
Response time ≤8 MS
Accuracy ≤±2mm
Light resistance strength 88K LUX
Touch points 20 touch points
Number of touches >60 million times in the same position
Supported system WIN7, WIN8, WIN10, LINUX ,Android ,MAC
Camera Parameters
Pixel 800W1200W4800W optional
Image sensor  1/2.8 inch CMOS
Lens Fixed focal length lens, Effective focal length 4.11mm
Angle of View Horizontal view 68.6°Diagonal 76.1°
Main camera focus method Fixed focus
Video output MJPG YUY2
Max. frame rate 30
Drive Drive-free
Resolution 3840 * 2160
Microphone Parameters
Type of microphone Array microphone
Microphone array 6 arrays8 arrays optional
Responsiveness 38db
Signal-to-noise ratio 63db
Pickup distance 8m
Sampling bits 16/24bit
Sampling rate 16kHz-48kHz
Drive win10 drive-free
Echo cancellation Supported
Remote controller Qty1pc
Power cable Qty1 pc, 1.8m (L)
Writing pen Qty1pc
Warranty card Qty1set
Certificate of Conformity Qty1set
Wall mount Qty1set

Product Structure Diagram

Customized Touch Button Panel


Can touchscreens be customized to fit my specific application?

Yes, we offer customization services to fit our touchscreens to your specific needs. Please contact us for more information about our customization options.

What is the difference between a touchscreen and a touchpad?

A touchscreen is a display screen that is sensitive to touch and can be used to input commands or interact with applications. A touchpad is a small, flat surface that can be used to control the cursor or other functions on a computer.

How do I clean my touchscreen?

Touchscreens can be cleaned with a soft, lint-free cloth and mild cleaning solution. Please refer to the manufacturer's instructions for specific cleaning recommendations.

Can touchscreens be used in medical environments?

Yes, we offer touchscreens that are designed for use in medical environments and are compliant with medical regulations and standards.

What is the difference between a single-touch and multi-touch screen?

A single-touch screen can only register one touch at a time, while a multi-touch screen can register multiple touches at once. Multi-touch screens are typically more advanced and can be used for a wider range of applications.

Here's a detailed explanation on the aspects of security and reliability for touch screen products


Data Encryption: Our touch screen products utilize advanced encryption techniques to ensure the security of sensitive data transmitted through the touch interface. This protects against unauthorized access and data breaches.

Secure Firmware: We employ robust firmware security measures to prevent unauthorized modifications or tampering, ensuring the integrity of the touch screen's functionality and preventing potential security vulnerabilities.

Privacy Protection: Our touch screen products respect user privacy by implementing privacy features such as screen filters or privacy modes that limit visibility from certain angles, protecting sensitive information from prying eyes.


Durability: Our touch screen products are built to withstand rigorous usage in various environments. They are designed with durable materials and undergo thorough testing to ensure resistance against scratches, impacts, and other physical stressors.

Longevity: We prioritize the longevity of our touch screen products by utilizing high-quality components and implementing efficient power management systems. This extends the product's lifespan and reduces the need for frequent replacements.

Continuous Performance: Our touch screens undergo extensive performance testing to ensure consistent and reliable operation. We utilize advanced calibration techniques and conduct rigorous quality control measures to maintain optimal performance throughout the product's lifespan.

  • Previous:
  • Next:

  • Write your message here and send it to us