Digital Window Display CUSTOMIZABLE

21.5~55 Inch Indoor Ultra thin All in One Air Conditioner

MODEL: WD(215~550)E-S2

BRIGHTNESS 700 nits
SIZE 21.5-55 inch
RESOLUTION 1920*1080
ASPECT RATIO 16:9

certification standard

Need customized solution?

Our engineering team is always ready to provide you with professional technical support and flexible customized services.

Understand light customization services
Manufacturer Direct

Built by us. Configured for you.

HITULCD supplies LCD modules and display solutions directly from our manufacturing operation, giving OEMs, integrators and distributors direct access to engineering, customization and production.

Direct
Supply
HITULCD Factory
Your Project
01
In-House Production
Assembly and testing managed through our own production process.
02
Custom Engineering
Size, brightness, interface, touch and mechanical integration.
03
OEM / ODM
From prototype samples to repeat production programs.
04
Engineering Access
Discuss specifications directly with the technical team.
12,000+
Units / Month
2–3 Weeks
Standard Lead Time
12 Months
Product Warranty
CE / FCC / RoHS
Compliance

Supplier Qualification

Verification
Certifications: CE / FCC / RoHS standard; UL / CCC / EAC available on request.
Quality Control: Production testing and inspection records available for review.
Lead Time: 2–3 weeks standard; 4–6 weeks for custom projects.
Warranty: 12-month product warranty with engineering support.
Production Capacity: Supports prototype, small-batch and volume programs.
ESG Compliance: RoHS and REACH compliant; documentation available on request.

Technical Specifications

21.5~55 Inch Indoor Ultra thin All in One Air Conditioner E Series

Product Series Size(Inch) Model No. Product Image Business & Custom Terms Specifications
Indoor Ultra-thin All-in-one E Series 21.5 WD215E-S2 3a827cad57f891e6692320d8120a2602      
     
1. Color: Matte Black
     2. Regular stock: 15 sets available
     3. 7-day lead time after customer's mainboard confirmation
     4. Bulk order lead time: 10~15 days
     5. 21.5~55" packed individually in heavy-duty carton; 65" packed individually in honeycomb carton
     6. Custom other colors: MOQ 20pcs, lead time 15 days
1. LED backlight, brightness: 400~700 nits
     2. Total thickness: 20mm
     3. External power adapter
     4. Flush wall mount without wall drilling
     5. Without tempered glass
     6. Tempered glass with touch function: Optional
27 WD270E-S2
32 WD320E-S2
43 WD430E-S2
55 WD550E-S2



21.5~55 Inch Specifications

Model E-S2
Specifications 21.5" 27" 32" 43" 49" 55" 65"
Panel Display Size(inch) 21.5" 27" 32" 43" 49" 55" 65"
Resolution 1920×1080 1920×1080 1920×1080 1920×1080 1920×1080 1920×1080 3840×2160
Active Display Area(mm) 476.1×267.8 597.9×336.3 702.8×397.3 942×530.4 1075×605 1210×680.8 1429×804
Aspect Ratio 16:09 16:09 16:09 16:09 16:09 16:09 16:09
Brightness(cd/m²) 700nits 700nits 700nits 700nits 700nits 700nits 700nits
Contrast Ratio(Typ.) 1200:1 1200:1 1200:1 1200:1 1200:1 1200:1 1200:1
Viewing Angle(H/V) 178/178 178/178 178/178 178/178 178/178 178/178 178/178
Color 16.7M 16.7M 16.7M 16.7M 16.7M 16.7M 16.7M
Response Time(G-to-G) 6ms 6ms 6ms 6ms 6ms 6ms 6ms
Operation Hour Operation Hour 24/7 24/7 24/7 24/7 24/7 24/7 24/7
Sound Loud Speaker 5W,8Ω(2 sets) 5W,8Ω(2 sets) 5W,8Ω(2 sets) 5W,8Ω(2 sets) 5W,8Ω(2 sets) 5W,8Ω(2 sets) 5W,8Ω(2 sets)
Power Type Internal Internal Internal Internal Internal Internal Internal
Power Supply AC 100 - 240 V ~(+/- 10 %),50/60 Hz
Power Consumption Max[W/h] 32.9 43 52.5 114
Sleep mode less than 0.5W less than 0.5W less than 0.5W less than 0.5W less than 0.5W less than 0.5W less than 0.5W
Off mode less than 0.5W less than 0.5W less than 0.5W less than 0.5W less than 0.5W less than 0.5W less than 0.5W
Mechanical Spec Protection Glass NO
Dimension(mm) 500.2*20*291.8 621.2*20*359.8 722.8*20*417.3 965.6*20*553.8 1098.1*20*628.4 1234*20*704.8
Package Size(mm) 740*165*520 815*165*575 1055*165*710 1195*165*790 1330*165*865
Net Weight(kg) 5.5 7.1 13.85 14.8 16.1 17.3
Gross Weight(kg) 9.8 16.5 21.5
Environmental Screen TNI 55°C 55°C 55°C 55°C 55°C 55°C 55°C
Operating Environment Temperature 0°C ~50°C 0°C ~50°C 0°C ~50°C 0°C ~50°C 0°C ~50°C 0°C ~50°C 0°C ~50°C
Operating Humidity 10% ~80 % 10% ~80 % 10% ~80 % 10% ~80 % 10% ~80 % 10% ~80 % 10% ~80 %
Storage Humidity 5% ~95% 5% ~95% 5% ~95% 5% ~95% 5% ~95% 5% ~95% 5% ~95%
Android Media Player Processor RK3568 (2.0 GHz, octa core)
RAM 4G
Flash 32G
USB USB2.0 HOST(X2)
LAN 10M/100M Ethernet(Network version screen only)
External memory 8G/16G/32G/64G
Multimedia Video(MPG,AVI,MP4,RM,RMVB,TS),Audio(MP3,WMA),Image(JPG,GIF,BMP,PNG)
Media Resolution 1920*1080, 3840*2160
Wi-Fi 802.11b/g/n(Network version screen only)
Operating System Android 11
Certification Safety Certificate CE, ROHS
Accessories Included Items Scheduling software, Remote control, Key, Power cable, SD card
Quality Assurance 1 Year (2-3 years optional)
Packing Type Carton box /honeycomb box +wooden case

CUSTOM DISPLAY SOLUTIONS

We can customizeyour features based onyour reguirements.

custom

Standard Package

1. st layer: plastic protective film, 

2.nd layer: Honeycomb carton;

3. rd layer: wooden box

Package


custom-case


21.5~55 Inch Indoor Ultra thin All in One Air Conditioner

Indoor-Ultra-thin-All-in-One-Air-Conditioner


E-S2 Series: Sleek, Minimalist, Immersive

The E-S2 series combines ultra-narrow bezels with a slim, wall-hugging “electronic wallpaper” design. When powered off, it blends seamlessly into any space, and when active, all attention is drawn to the vivid, immersive screen content, accentuated by a refined, understated texture.


Optimized for Indoor Brilliance

  • 700-nit brightness ensures clear visibility even in brightly lit environments.

  • Flexible orientation: supports both horizontal and vertical rotation.

  • Durable, dustproof construction for long-term reliability.

Smart, Efficient Operation

  • Easy installation with minimal effort.

  • Remote update management for seamless content control.

  • Innovative cooling design enables stable 24/7 operation.

Versatile Deployment

Perfectly suited for restaurants, retail stores, and public spaces, the E-S2 series elevates brand presentation and enhances the customer experience with a modern, sophisticated touch.



application

E-S2 Series: 23mm Ultra-thin Wall-Mounted, Seamless Immersion for Easier Use

The flat back panel enables zero-gap wall mounting, making the picture blend seamlessly with the wall, completely eliminating the visual disconnection and providing a more natural immersion experience.

With a mere 23mm ultra-thin body that closely adheres to the wall, it eliminates the accumulation of dust on the back wall, and can be easily cleaned with just one wipe. Technology is hidden in the details, making the decoration blend seamlessly with the space aesthetics.

display-back

CONNECTIVITIES

The interface is rich and it is compatible with most of the market's motherboard models, facilitating the expansion of functions for customers.

interface

DISPLAY OPTIONS

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OPTIONAL TOUCHSCREEN 

Fast and sensitive response without delay,smoothgesturesand operation

options-touchscreens


APPLICATION SCENARIOS

APPLICATION-SCENARIOS


FREE LOGO IMPRINT

display


Tech-Aesthetic Choice for Commercial Spaces

This display optimizes indoor experience with 700-nit high-def brightness for clear visuals in well-lit areas.

It supports horizontal/vertical switching and features dust-resistant, durable design. Remote updates and lightweight installation boost operational efficiency, fitting hotel lobbies, mall windows, meeting rooms, and exhibition halls perfectly. With "display as decoration", it’s the ideal blend of tech and aesthetics for commercial spaces.


New-industrial-design-with

Lightweight

display-size

Know The Terms Before You Inquire.

No surprises after you send an inquiry. Shipping terms, order minimums and payment protection are all confirmed upfront.
01 — Shipping Terms
Incoterms Available
EXW Ex Works — pick up from our factory
FOB Free On Board — most common for ocean freight
CIF Cost, Insurance & Freight — to your port
02 — Order Minimum
MOQ: 1 Units

Applies to standard specs. Custom brightness, cutting or bezel may adjust MOQ, confirmed at quotation.

Sample units available before bulk order
03 — Payment Protection
Multiple Secured Methods
T/T Bank transfer, bulk orders standard
L/C L/C for large-volume orders
PayPal Buyer-protected for samples
O/A Credit terms for long-term partners

A Real Factory. Publicly Verifiable.

Before inquiry, verify our public business records filed with Chinese government registries.
Legal Company Name
Shenzhen Hantu Jiashi Technology Co., Ltd.
Unified Social Credit Code
91440300306068446B
Legal Representative
YUN CHEN
Registered Capital
RMB 2,000,000
Established
May 23, 2014 (11+ years operation)
Business Status
● Active / In Operation
Registered Factory Address
Building B, Gangshen Innovation Park, Huaning Road, Dalang Sub-district, Longhua District, Shenzhen, Guangdong, China

Contact HITULCD

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