55 Inch 4K Android LCD Touch Screen Interactive Whiteboard for School

Product Description

Touch Screen Smart Board is an interactive TV, it built-in with LCD/LED and touch screen (and PC for optional). We use the most popular technology infrared touch to achieve interaction between users and the monitor.
All in one touch monitor is also a LCD whiteboard, use the LCD to instead of the projector for image presentation.
Connect with built-in or outer PC, it is a large touch PC, fingers to control and operate the PC to present advertisement, conference PPT, classroom courses, play movies and etc…

LCD Panel
Availabe Size	55 inch / 65 inch / 75 inch / 86 inch / 96 inch
Screen Type	TFT-LCD
Panel Brand	LG/AUO/CHIMEI/BOE
Aspect Ratio	16: 9
Resolution	1920X1080 (Support 4K)
Brightness	450CD/m2
Contrast Ratio	2000: 1
Lifespan	50, 000 hours
Touch Screen
Touch type	Infrared
Touch condition	Finger, touch pen
Touch points	10 points
Response time	<10ms
Touch accuracy	±2mm for 90% area
Screen protection and safty	AG toughened glass
Built-in Computer System
Windows PC	OPS Micro-computer (Pluggable type and easy maintanance) Customized configuration is available
Processor	Intel core I3 / I5 / I7 optional
Memory	4G / 8G optional
Hard Disk	120G / 256G SSD, 500G/1T HDD
Android OS
Processor	Quad-core
RAM	2G
ROM	16G
Interface	USB/VGA/MIC/AUDIO/HDMI/RJ45/WiFi
Internet
Internet cable	Yes
WiFi	Yes
4G	Optional
Appearance
Colors	Black, others color need to customize
Surface treatment	Powder coated
Shell material	Cold-rolled sheet
Screen position	Landscape
Installation	Floor stand
Other
Loudspeaker	Yes
Power input	AC100-240V
Accessories	Cable, plug, remote control
Installation ways	Mobile floor stand / Wall mounted

FAQ
1. Q: Are you a factory or trading company?
-A: We are a OEM&ODM factory.
2. Q: What payment methods your company accept?
-A: We accept most of payment methods, but mainly accept T/T, L/C, Western Union and Paypal.
3. Q: How long is the warranty time for your products?
-A: Our officially promised warranty time is one whole year after delivery at best.
4. Q: I haven't done business with you guys before, how can I trust your company?
-A: And we've got quite a lot authority certificates, for example, CE, RoHS, FCC, ISO9001, etc. I hope those above will be persuasive enough. Our Trade Assurance Limit is US $500, 000, and it is still going up.
5. Q: What's the shipment terms and delivery time of your company?
-A: Well, the depends on the quantity of your order. As you know, we need time to manufacture the machines. But mostly, the shipment time is 3-8 working days after delivery. For delivery way, for Sample&Bulk order<100KG, we will kindly suggest Express and Air freight, when Air freight and Sea shipping for Bulk order>100KG, as for detailed cost, it depends on your final order.
6. Q: Do you give me any discount?
-A: I'm surely try my best to help you get those by the best price and good service at the same time.
7. Q: I would like to ask you if it's possible to have my logo on the products.
-A: We hope you know that our company perfectly support customized logo service. But, we also hope you know it's an extra service, so a little bit extra service fee is needed.