0086-15920011166
info@szqunmao.com
English
Español
Português
Français
Русский язык
Italiano
Deutsch
Nederlands
لعربية
한국어
Japanese
ภาษาไทย
Türkçe
Tiếng Việt
Bahasa Indonesia
Hindi
kazakh
Uzbek
Thai
Farsi
Rotating 21.5 23.8 27 32 Inch Touch Screen LCD Displays Full HD Wireless Portable mobile smart tv screen with Android 12 OS
>>> Our Factory Video <<<
Qunmao Display is a Chinese source factory manufacturing supplier offering a high-quality, wholesale price touch screen Full HD mobile smart screen. A portable mobile smart touch screen LCD display is a display screen that can be easily transported and used with mobile devices such as smartphones or tablets. The device is equipped with LCD technology, which offers high-quality visual performance with vibrant colours and sharp images. This type of display is versatile and can be used for a variety of purposes, such as gaming, watching TV, presenting slideshows, or displaying digital art. Its portability allows users to enjoy a larger screen experience in a variety of settings, including at home, on the go, or in a business setting.
21.5 inch Mobile smart screen Description
| Display Parameters | Panel Size | 21.5" |
| Resolution | 1920 * 1080 | |
| Display Scale | 16:9 | |
| Brightness | 250cd/㎡ | |
| Contrast | 1200:1 | |
| Color | 8bits-true（16.7M） | |
| Maximum Viewing Angle | 178° | |
| Machine Parameters | Remote Control | Support voice remote control(optional) |
| Earphone | Typec earphone | |
| USB | USB 2.0 OTG | |
| Type_C | support | |
| External interface | support | |
| Front camera | 800W | |
| Flash | none | |
| Audio Amplifier | Smart Amplifier | |
| Speaker | Dual multimedia BOX | |
| Headphones | none | |
| Motor | none | |
| MIC | support | |
| Structural parts | Hardware + Plastic | |
| Cato | none | |
| Mechanical buttons | Switch on/off: Acrylic button | |
| Gross Weight | 16KG | |
| Dimensions | 524.4 (length) x 302 (height) x 60 (thickness) mm | |
| Lifting rod height | 1143MM | |
| Base outer diameter | 400MM | |
| Packing box size | 1122*466*110MM | |
| System Parameters | CPU | MTK MT6769(12nm) 2*Cortex-A75 up to 2.0Ghz + 6*Cortex-A55 up to 1.8Ghz |
| Version | 12.0 | |
| RAM | 4GB | |
| ROM | 128GB | |
| WLAN Function | 2.4/5GHz WIFI, support WiFi hotspot | |
| Bluetooth | BT4.2 | |
| Language Mode | Supports multiple languages | |
| Battery parameters | Battery Material | 18650 ternary lithium |
| Battery charge and discharge times | 1000 times-capacity retention rate ≥85% | |
| Battery specifications (V, A, Wh) | 14.8V 7800Ma 112W | |
| Charging time | 3H | |
| Battery life | 4.5H | |
| Charging Current | 4.5A | |
| Charger | PD-Type c charging | |
| Charging indicator | support | |
| Wireless charging | Not supported | |
| Capacitor Parameters | Multi-touch | Supports maximum touch points: ≦10 points |
| Number of channels | 95 channels | |
| Scan frequency | Scan rate and measurement capacitance change: ≥100KHZ | |
| Wake-up response time ms | Time from finger touch to response: ≦15ms | |
| Touch accuracy mm | Deviation between actual position and touch reflected position: ±2.0mm | |
| Linearity | Deviation of straight line touch: ±2.0mm | |
| Touch separation mm | The distance between two points that can be distinguished: 15mm | |
| Sensitivity | Touch screen sensitivity (click≤φ6mm, slip≤φ6mm: uniformly≤1.5mm) | |
| Temperature range | Working temperature: -10℃~60℃ | |
| Operating voltage | DC5V | |
| Working power consumption | ≥1W | |
| Mobile Display Rack Parameters | Front and rear elevation angle: (°) | 15° |
| Lifting range (cm) | 11CM | |
| Rotation angle (°) | 90° | |
| Shaft life | ≥3000 spins | |
| Guide rail life | ≥5000 | |
| 3D Accelerated Gravity | support | |
| Gyroscope | support | |
| Accessory | Data cable | Type-c data cable |
| Remote Control | Quantity: 1 | |
| Power adapter | Quantity: 19V/3.5A | |
| Capacitive stylus | Quantity: 1 piece | |
| Mobile cart | Quantity: 1 set |
Why Choose Qunmao Display?
Qunmao Display Technology Co., Ltd. was established in 2009 with a production base in Shenzhen, covering an area of 230000 square meters. The company focuses on high-tech technology enterprises specializing in the production, sales, software development, and service of LCD and central control equipment. It is a high-tech enterprise integrating intelligence, specialization, and Internet + of domestic and foreign video products, and the overall solution of domestic and foreign leading products. Solution OEM & ODM provider. Our product more than 85% export and has been receiving high reputation from customers over 50 countries and regions, such as: India, Morocco,Russia, Indonesia,USA, South Africa, Southeast Asia,pakistan, etc.
Qunmao manufacturing factory Main prdocuts include :Interactive whiteboard,interactive flat panel,splicing screens, LCD video wall,smart advertising display, smart conference panel, educational tablets, smart blackboards, Digital signage,preschool education machines, smart terminals,queue machine,etc. A high-end technology enterprise with products, it is a master in the field of high-end displays.
Certifications & Exhibitions
Our Services and Advantages
1. Extensive sales and manufacturing experience
2. High-tech and efficient equipment
3. Customisation, OEM and ODM Services are acceptable
4. Strictly adheres to ISO9001 standards
5. Extensive after-sales service
6. Competitive factory price and superior quality
7. All materials meet the standards
8. Exceptional customer focus and knowledge
9. Owning a production factory with a complete supply chain
10. Quick email response within 12 hours.
Packaging And Shipping
FAQ
Q: can you provide OEM services for the integrated interactive tablet?
A: Yes, it has received good support. We can customize it according to your requirements.
Q: do you have any stock?
A: We have 3000-5000 units in stock every month.
Q: is your company a real manufacturer?
A:Our company is a professional manufacturer in Shenzhen city. You are welcome to visit our factory at any time.
Q: how about the quality of the product?
A: our products have been strictly tested by QC before being delivered to customers. We sell our brand online in China's domestic market, so quality is our first priority!
Q: is this product only used in schools?
A:Our products are widely used in hospitals, schools, offices and so on.
Q: can you provide OEM services for the integrated interactive tablet?
A: Yes, it has received good support. We can customize it according to your requirements.
Q: do you have any stock?
A: We have 3000-5000 units in stock every month.
Q: is your company a real manufacturer?
A: Our company is a professional manufacturer in Shenzhen city. You are welcome to visit our factory at any time.
Q: how about the quality of the product?
A: our products have been strictly tested by QC before being delivered to customers. We sell our brand online in China's domestic market, so quality is our first priority!
Q: is this product only used in schools?
A:Our products are widely used in hospitals, schools, offices and so on.
Q: how can I trust the quality of your products?
A: We have been engaged in the business display industry for more than ten years, have independent product R & D institutions, have strong independent R & D ability of new products, and have passed a series of domestic and international quality management system certification, 3C certification, energy saving certificate, test report, national high-tech enterprise certificate, CNAs quality certification, CE certificate, FCC certificate, ROHS certificate, biso9001 certification, ISO environmental management The product implementation standard certificate is also the designated brand in the domestic government procurement list. The market share has doubled for several consecutive years. The company has a number of invention patents, utility model patents, design patents, intellectual property rights, copyrights, etc.
Q: what is your after-sales service?
A: If you have any questions, you will get our reply within 24 hours. And provide solutions immediately.
Can we help you?
7*24 hours online service.
Your inquiry related to our products or prices will be replied in 24 hours.
If you want to know more about our products or customize products, please Contact us or Send inquiry.
