21 5 дюймовый портативный светодиодный рекламный дисплей рюкзак ЖК Цифровая вывеска
- Категория: Billboards >>>
- Поставщик: Sinoped,Liaoning,Optronic,Technology,Co.,LTD
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-19-2025 | 0.5 $* | 0.68 $* |
| Aug-19-2025 | 0.5 $* | 0.46 $* |
| Jul-19-2025 | 0.9 $* | 0.35 $* |
| Jun-19-2025 | 0.22 $* | 0.48 $* |
| May-19-2025 | 0.33 $* | 0.70 $* |
| Apr-19-2025 | 0.14 $* | 0.89 $* |
| Mar-19-2025 | 0.83 $* | 0.92 $* |
| Feb-19-2025 | 0.99 $* | 0.3 $* |
| Jan-19-2025 | 0.45 $* | 0.81 $* |
Характеристики
Product Paramenters
Size | 21.5 Inch |
Material | Oxford cloth material |
Resolution Ratio | 1366*768/1920*1080 |
Brightness | 450cd/m² |
Interface | USB disk / HD / WiFi / 4G |
USB Storage | 32G |
Support Video Format | MP4 |
Aspect Ratio | 16:9 |
Backlight Type | CCFL backlight |
Dynamic Contrast | 1200:1 |
Visible Area | 47.6*27cm |
Viewing Angle | 160/160 |
Display Colors | 16.7M |
Video Interface | USB |
Adapter | 12V |
Portable Power Source | 12V-20000/30000/60000mah |
Power Cord | 1 |
Remote Control | 1 |
Package Size | 35*48*16cm |
Products Description
Product application scenarios
Details Images
Product structure
Product packaging and shipping
Company Profile
Liaoning Sinoped Optronic Technology Co., LTD
Liaoning Sinoped Optronic Technology is a high-tech optical products manufacturing enterprises, the companys main products are cover glass, touch screen, electromagnetic screen, LED neon, polyimide conductive hardening film and LCD product.
FAQ
1. Q: How does your factory do regarding quality control?
A:Quality is priority. Sinoped Optronic always attach great importance to quality controlling from the very beginning to the very end. We focus on every detail ,Our factory has gained ISO9001, ISO14001, CE, RoHS authentication.
2. Q: What is your after-sale service?
A: We offer 100% guarantee on our product .
3. Q: What is your MOQ?
A: Any quantity is acceptable for your order. And the price is negotiable for large quantity.
4. Q: When will you make the delivery?
A: We can make the delivery within 3-15 working days according to the size and quantities of your order.
5.Q: Do you have your own enclosure factory?
A:Yes we do have our own enclosure factory,and we have the best structural Engineer,we hope to provide you with best screen and shape,so OEM is also welcome.
A:Quality is priority. Sinoped Optronic always attach great importance to quality controlling from the very beginning to the very end. We focus on every detail ,Our factory has gained ISO9001, ISO14001, CE, RoHS authentication.
2. Q: What is your after-sale service?
A: We offer 100% guarantee on our product .
3. Q: What is your MOQ?
A: Any quantity is acceptable for your order. And the price is negotiable for large quantity.
4. Q: When will you make the delivery?
A: We can make the delivery within 3-15 working days according to the size and quantities of your order.
5.Q: Do you have your own enclosure factory?
A:Yes we do have our own enclosure factory,and we have the best structural Engineer,we hope to provide you with best screen and shape,so OEM is also welcome.
6. Q: Why should you buy from us not from other suppliers?
A: We have many years of design and R&D experience; and there are 1200 square meters clean workshop; in addition, we also have competitive price with high quality.
A: We have many years of design and R&D experience; and there are 1200 square meters clean workshop; in addition, we also have competitive price with high quality.
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