Chengdu Zenghong Sci-Tech Co., Ltd.

21.5 Inch Open Frame Touch Monitor 1920x1080 Resolution

Product Details:
Place of Origin: China
Brand Name: TouchDisplays
Certification: CE/FCC/RoHS
Model Number: 2151E-IOT
Payment & Shipping Terms:
Minimum Order Quantity: 50
Packaging Details: 598mm*184mm*444mm(2pcs)
Payment Terms: T/T, Western Union, L/C
Supply Ability: 2000 units per month
  • Detail Information
  • Product Description

Detail Information

Fucntion: Water-proof And Dust-proof Optical Drive Type: DVD-ROM
Optimal (native) Resolution: 1920*1080 Size: 21.5 Inch (16:9)
Touch Points: 10 RAM: DDR3 2G/4GB/8GB
High Light:

1920x1080 Open Frame Touch Monitor


21.5Inch Open Frame Touch Monitor


IP64 Open Frame Touch Screen Monitor

Product Description

1920*1080 Resolution 21.5 Inch Open Frame Touch Monitor

Touch monitor 21.5 Inch widescreen with high resolution

TouchDisplays multi-function touch interactive digital signage provides a powerful Windows or Android-based platform. With customer thickness, it offers a commercial-grade product. Projection multi-touch, tempered glass design and VESA mounting enable it to meet a multi-purpose that can withstand extreme operating environments.

21.5 Inch Open Frame Touch Monitor 1920x1080 Resolution 0

21.5 Inch Open Frame Touch Monitor 1920x1080 Resolution 1

Touch displays interactive signs with multipurpose functionality. We do custom built kiosks or custom thicknesses to meet your needs. With a compatible VESA hole, it can also be mounted on a wall or floor bracket. Thanks to optional high brightness and realistic viewing angle, our digital signage is sun-readable.


Waterproof & Dustproof

Default IP 64 for the front panel, protecting screens and inside key components from water spilling and dust. Thus it's useful and convenient for retail industry.


Compared to traditional whiteboard, it doesn’t need a projector, it has interactive screen with high resolution,PC and speaker. it's a combination of all the functions a traditional white board can provide. It is especially mounted on the wall or movable stand.They are used in classrooms, conference, training rooms and work groups.

21.5 Inch Open Frame Touch Monitor 1920x1080 Resolution 2
21.5 Inch Open Frame Touch Monitor 1920x1080 Resolution 3

  Compatible VESA mount 75*75/ 100*100 for both wall mounting and kiosk implanted.


  VAG, HDMI and DVI interfaces to satisfy your requirements and good performance.

21.5 Inch Open Frame Touch Monitor 1920x1080 Resolution 4

21.5 Inch Open Frame Touch Monitor 1920x1080 Resolution 5


(1). We have a 3-Year Warranty.


(2). We offer high-end Quality for Customers to make a better experience.


(3). We maintain High-Quality Standard by heart.


(4). Our Products make Customers Best Seller Product.


(5). We provide the Best Product to earn stable relationships and believe.


(6). We sell Original Authentic Products to Customer.


(7). Our Products are Environment-Friendly Products.



A variety of ports are provided: HDMI/VGA, USB, Rj45, Mic, etc., the installation of video input and output is quick and convenient. USB can be used for more peripheral connections.





Our solutions are built to facilitate a personalized user experience, with applications that meet your needs across all aspects of your business.

21.5 Inch Open Frame Touch Monitor 1920x1080 Resolution 6




21.5 Inch Open Frame Touch Monitor 1920x1080 Resolution 7




21.5 Inch Open Frame Touch Monitor 1920x1080 Resolution 8




Model 2151E-OT-F
Case/Bezel Color Blackwhite
Display Size 21.5"
Touch panel Projected Capacitive Touch Screen
Touch points 10
Touch response time 8ms
Touchmonitors Dimensions 524 x 45.8 x 315.5 mm
LCD Type TFT LCD(LED backlight)
Useful Screen Area 477.8 mm x 269.3 mm
Aspect ratio 16:9
Optimal (native) Resolution 1920*1080
LCD panel Pixel pitch 0.1875 x 0.1875 mm
LCD panel Colors 16.7 million
LCD panel Brightness 250 cd/m2(customized upto 1000 cd/m2 optional)
LCD panel Response Time 25 ms

Viewing Angle

(typical, from center)

Horizontal ±89° or 178° total
Vertical ±89° or 178° total
Contrast Ratio 3000:1
Input Video signal connector Mini D-Sub 15-Pin VGA type and HDMI type or DVI type optional
Input Touch signal connector USB or COM (optional)
Power Supply Type Monitor input interface: +12VDC ±5%,4.0 A; DC Jack (2.5)
AC to DC power brick input: 100-240 VAC, 50/60 Hz
Power Consumption: 30W
On-screen display(OSD)

Controls(back): PowerMenuUpDownAuto;

Settings: Contrast, Brightness, H/V position;

RGB(color temp),Clock, Phase, Recall;

Languages: English, German, French ,Spanish, Japanese, Italy, Chinese;

Temperature Operating: 0°C to 40°C ;Storage -20°C to 60°C
Humidity (non-condensing) Operating: 20%-80%; Storage: 10%-90%
Shipping Carton Dimensions 616 x 206 x 456 mm (2 PCS)
Weight (approx.) Actual: 5.8 kg ;Shipping: 14.2 kg(2 PCS)
Warranty Monitor 3 years(Except for LCD panel 1 year)
Backlight lamp life: typical 50,000 hours to half brightness
Agency Approvals CE FCC RoHS (UL or GS for Customized)
Mounting Options 75 mm and 100 mm VESA mount



Get in touch with us

Enter Your Message

You Might Be Into These