
21.5 Inche TFT LCD HD Digital Smart Board Interactive Flat Screen Panel
Item: 21.5inch Open Frame External Button Digital Advertising Display
Product Introduction
After the market development of new 15.6in Advertising Screen 1920*1080 Resolution, wifi digital photo frame, interactive signage, the reform of packaging materials, and the expansion of the international market, our company has effectively grasped the market opportunities, and our company's profits have increased year by year. We provide good service, enhance the added value of products, excavate the expected and added value of products, and reduce the total customer cost on the basis of increasing the total customer value. In order to enhance our own strength and improve the quality of products, we cooperated effectively with many companies in the development process of the company, realized the sharing of technical resources and achieved good results.





| It supports at most 6 buttons. You can set up 5 file folders (folder 00, 01, 02, 03, 04) in the memory card. Folder 00 is played as the homepage. If you push either button, it will play the files in the corresponding folder. When this folder is finished, it will turn to loop play the files in folder 00. |
| There are two options for the external button: 1. a common button. 2. flickering LED button |
| Digital advertising monitors support autoplay and loop play. |
| Digital advertising monitors support real 1080P HD decode. |
| Support digital optical out. |
| Support 3.5mm Earphone Out. |
| Display Mode: supports both horizontal and vertical display, and the screen can be rotated 90°/270°. |
| Slideshow time can be set up by yourself. |
| Commercial advertising monitors support a rolling caption. |
| Support 15 kinds of photo switching modes. |
| Full-function remote control, easy operation. |
Specifications
| Display | LCD size | 21.5″ TFT LCD Commercial Advertising Monitors |
| Resolution | 1920x1080 | |
| Pixel Pitch | 248.25 (per one triad) ×248.25 | |
| Luminance | 250-300cd/㎡ (Typ.) | |
| Contrast Ratio | 800:1 | |
| Viewing Angle | U89°/D89°/L89°/R89° | |
| I/O | Integrated Speakers out | StereoL/R, 5W x 2, 8Ω (optional) |
| 3.5 mm Earphone out | yes | |
| Digital optical out | yes | |
| Power(work mode) | 60W TYP | |
| Player Input | 12V |


More product specifications

Q: Are you a manufacturer or a trade company?
A: We are a manufacturer. All of our digital signage and video decoders are our own brand, "Lanmade" and "WINHI".
Q: Can I customize the product and give any discount?
A: Absolutely yes, customization from the customer is most welcome. I'll surely try to get the best price and offer good service for you.
Q: Why should I choose you?
A:1). Professional OEM/ODM and personalized private customize.
2) Competitive price, direct sale fromthe factory
3) Outstanding design and high quality.
4) Short lead time and fast delivery.
5). 1-3 Years full warranty and 24/7 online technical support.
Q: When will you make the delivery?
A: We can make the delivery within 3-15 working days or depending on the size and quantities of your order.
Q: How long is the warranty time?
A: 1-3 years, except for the human damage and force majeure factor. For better maintenance, be sure that the products are used under normal circumstances.
Ningbo WinHi Electronic Co., Ltd.
Add: 529# West Mingzhou Rd, Beilun District, Ningbo, China
| Email: Gloria@china-winhi.com |
QQ: 1811869902 |
|
Email: Lydia@china-winhi.com |
Mob/WeChat/WhatsApp: 008618158572293 |
We have established a complete quality control process system of 75 Inches HD LED Digital Smart Board Interactive Flat Touch Screen Panel LED Monitor and a full set of after-sales service system, so that our customers can rest assured and worry about product quality and service. We will strive to add new impetus to the sustainable and healthy development of the enterprise, so that the overall business status will continue to improve and the operation level will be significantly enhanced. Through the diversified operation of brand extension and multi brand linkage development, we have won the first chance to win the market.
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