Delivers crystal clarity and brings us a higher-definition visual experience and an immersive environment.


Up to 20 touches can be written or edited simultaneously for simultaneous collaboration. Every vibrant idea will shine freely.


Coming with Android OS, the T Series provides a slot for an optional slot-in PC to deliver even more powerful computing and an even greater interactive experience with the dual OS.


Simultaneously mirror up to 9 devices regardless of the OS for enhanced collaboration.

T Series Interactive Displays
Meet All the Purpose

Featuring 4K UHD resolution and an advanced digital whiteboard, the T Series HD Interactive Displays(also known as an electronic whiteboard or interactive smart board) deliver incredible collaborative capabilities for both classrooms and meeting spaces. With built-in annotation capability, screen mirroring, and up to 20 touch points, versatile connectivity, image & video editing, content creation, and sharing are quick and easy. The OPS slot for an optional slot-in PC delivers even more powerful computing and an even greater interactive experience. Elevate the way and productivity you connect and collaborate.

T series


Aluminum alloy ultra slim bezel for a new stylish and strong design.

4mm tempered glass with anti-glare coating and level 7 of Mohs hardness for super strong impact resistance and surface delivers achievement that even writing for a long time, very safe and durable.

Do more with the T Series Interactive Display’s versatile connection and front buttons options, and provide interactive content visibility, notation, and sharing from a variety of devices with ease.

High-Speed Infrared Multi-Touch

Draw, write, and Inspire new ideas

With ≤2mm of positioning accuracy and 3ms super quick response speed, an accurate and smooth writing experience is delivered using the T Series Interactive Display, which fits naturally in your hand and uses a variety of colors, styles, widths, and modes with the pen. Erase old ideas or edit new ones with the touch of a finger or swipe of your palm.

Natural Writing Technology

With special writing technology, T Series Interactive Display gives you a smooth, natural pen-to-paper-like writing experience.

—Super fast response speed
—Special treatments on the writing surface
—Annotate anywhere anytime

4K Ultra HD Resolution

4K UHD resolution delivers clarity and breathtaking visuals for realism

T Series Interactive Display 4K Ultra HD 3840 x 2160 display ensures clarity and delivers breathtaking visuals. Every presentation, every image, and every video you share will be reproduced clearly and accurately.

UHD technology ValueHub Pro Interactive Display
Enjoy a visual feast in realism with ValueSTek 4K UHD technology

Wireless Screen Mirroring

Seamless sharing to deliver content in new ways

Traditional cables are rendered unnecessary during presentations. T Series Interactive Display delivers a wireless connection between the panel and personal devices like laptops, phones, and tablet computers. Moreover, T Series Interactive Display also allows up to four participants to share their content simultaneously. Whether from ValueShare or via the share application, presenting to the panel is effortless and trouble-free.

Two-Way Mirroring

Two-Way Touch Control

Powerful Hardware

Built-in high performance Android processor and 16GB of ROM at least

Power faster device interactions with less load time with big storage capacity (ROM) to download and save more interactive content while enjoying consistent, reliable performance.

Smart Eye-Protected Solution

Protect eyes protect future

Parents and teachers worry about children’s eyes a lot nowadays with the electronic environment around them. For an eye-protected, smooth, and comfortable viewing experience, T Series Interactive Display has the technology to reach Low Flicker, Low Blue Light, and Anti-Glare features on the screen.

Dual OS + Dual Software



ValueSTek provides different whiteboard software for both education and conference solutions.

T Series Interactive Display supports various third-party applications by self-installation.

So Easy to Manage Devices Remotely with DMS

1. Monitor and analyze the status of devices
2. Turn On/Off remotely
3. Broadcasts
4. Remotely access connect on devices from anywhere

Compatible with Various Applications

Unlock unlimited possibilities with an open platform

Different demands on applications can be satisfied by installing various applications from the marketplace.

1. Screen-Lock
The graphic or digital lock can be set to lock the screen to prevent students from misoperation and protect important information of the courseware.

2. Powerful Teaching Tools at Your Fingertips
Abundant teaching tools come
with our education software to make teaching and learning more easier. Create and deliver rich, interactive lessons.

3. Super Thin Design with Safe Handles
All in a sleek design with a thin frame of only 20mm for the top, left, and right sides, and with safe handles on each side for easy carry and installation.

4. Built-In All-Channel Annotation Software
All-channel annotation allows teachers to annotate more freely even with only the Android system. Sign in anywhere.

5. Shape Recognition
The multi-touch technology tracks touch intuitively and accurately. It recognizes touch size and the shape of pens, fingers, augmented reality tools, and other solid objects.

Application Scenarios

ValueSTek’s products and solutions can be used for various environments such as Smart Education, Business Meeting, Intelligent Retail, Media Advertising, Smart Governmental Services and other industries.

Transform how you do business

Create flexible, dynamic workspaces that let team members contribute from any location or device – leading to faster results.

Center of every learning environment

Create dynamic interactive environments for classroom that engage students and empower teachers.

Recommended Products

ValueSTek related products are recommended for better experience.


T Series Interative Display Specification
Model VT-PD65T VT-PD75T VT-PD86T
Overall Frame color Iron gray
Material Aluminium metllicum (front)+metal (back)
Feature Narrow bezel, more natural touch feeling, 2 handles
Display Diagonal size 65 inch 75 inch 86 inch
Effective display area 1428.48mm(H)×803.52mm(V) 1649.66mm(H)×927.936mm(V) 1895.04mm(H)×1065.96mm(V)
Contrast ratio 1200:1 1200:1 1200:1
Aspect ratio 16:9
Brightness 350cd/㎡
Backlight DLED
Viewing angle 178°(V)/178°(H)
Refresh rate 60 Hz
Resolution 3840(H) X 2160(V)
Display color 10 bits/1.07 Billion
Response time ≤ 8 ms
Glass Fully heat-tempered anti-glare glass that resists smudges and fingerprint
Glass thickness 4 mm
Webcam Pixel 8MP
Output video format 2592*1944,   1920*1080,   1280*720
Microphone Microphones 6 array microphones
Pickup distance 10 meters
Features  Echo Cancellation/Beamforming/Environmental Noise Suppression/Sound Source Localization
Built-in Android experience CPU/GPU Cortex  A73*2  A53*2  1.5GHz
Version Android 8.0
CPU processor Quad-Core
RAM+ ROM 4GB + 32GB;4GB + 64GB
Compatible video format MPEG-2/4,AVS,H.264,H.265,TS,Realmedia…
Compatible audio format MPEG1/2 layer I/II,AAC-Lc,WMA…
Compatible image format JPG、BMP、PNG
Front port USB2.0*2
Input port RJ45*1,RS232*1,AV IN*1,YPBPR IN*1,VGA IN*1,VGA AUDIO IN*1,MIC IN *1,HDMI IN*2,USB3.0*1,USB2.0*1,Type-C*1
Output port HDMI OUT*1,EARPHONE*1,RJ45*1,SPDIF*1,Touch USB-B*3
Speaker 2*8Ω10W
Bluetooth Built-in
WiFi Built-in
Interactive experience Touch technology Multiple Infrared Scanning technology
Touch point 20 Points
Response time ≤ 10 ms
Accuracy 3mm
Minimum object size 1mm
Touch screen sensor mode Finger, writing pen or other non transparent touch sensitive medium
Resolution of touch screen 32768 x 32768
Anti-Interference 80000 Lux
Support system Android/Win10
Remote control Yes
Touch pen Yes
Storage and operating requirements Power supply 100V-240VAC,50/60Hz
Power consumption ≦180W ≤320W ≤410W
Standby consumption ≤0.5W ≤0.5W ≤0.5W
Storage temperature -20℃ ~ 60℃
Storage humidity 10%RH ~ 90%RH
Working temperature 0℃ ~ 50℃
Working humidity 10%RH ~ 90%RH
Lifetime More than 50000 hours
Others Dimension 1485*91.6*914.3mm 1707.1*91.8*1039.5mm 1953.4*92*1178.2mm
Net weight 49.8KGS 63.8KGS 76.4KGS
Gross weight 63.8KGS 83.3KGS 97.3KGS
Package size 1653*235*1037mm 1873*270*1197mm 2135*270*1332mm
VESA mounting 600(H)x 400(V)mm 600(H)x 400(V)mm 700(H)x 400(V)mm
Bracket Yes Yes Yes
Power cable Yes Yes Yes
Certificates CE, FCC, HoRS
Dimensions diagram Front view
Back view
ValueSTek Serve

Professional and Perfect Service from ValueTek

How to produce high quality interactive display in ValueTek factory? Click here!

The warranty does not cover:

1. Mechanical or electric damages resulting from incorrect installation, configuration, usage.

2. Damages resulting from activities inconsistent with the operation manual or contradictory to technical specifications attached to the device.

3. Damages due to the user’s fault or lack of knowledge.


Q: Are you factory or trading company?

A: We are a OEM/ODM factory. ValueTek is one of the biggest manufacturers of intelligent display  

Q: Can I get some samples?

A: Sample order is welcome. Price would be negotiated based on bigger quantity.

Q: Is it possible to have my logo on the products?

A: Yes. Please send your logo files to us first. Then we will offer you a solution. But we have MOQ for logo customized, MOQ depends on different products.

Q:What payment methods do your company accept?

A: We accept most of the payment methods, but mainly accept T/T, Western Union. 

Q: Can you help me to customize my own products?

A: Sure. We have strong ability to customize your products. Please send us the details requirements, then our team will provide you a suitable solution soon.

Q: What is the warranty for your products?

A: Our standard warranty is 1 year. But customers can choose to extend warranty to 2 years or 3 years.

Q: What brand of screen are you using?

A: We are using A+ level full new original LCD panel from Samsung, LG, AUO and BOE.

Q: When will you make the delivery?

A: We can make the delivery within 5-25 working days according to different models and quantities of your order.

Q: What is your after-sale service?

A: Within the warranty, if it is the problem of products quality, non-artificial damage, we will ship new parts to customers for replacement of the broken parts, or customers ship the products back to our factory for repairing.

Q: I bought this LCD display, how to use and install it?

A: The products instructions and user’s manual can be sent to you when you receive the goods. and the video of installing also can help you to know it better. If you have other question, our engineers also can provide you great support online.