55inch Lcd interactive whiteboard,Touch screen whiteboard

1,the specification of 55 inch TFT LED Screen Panel

Screen size	55 inch
Aspect ration	16 : 9
Display area(mm)	1214mm(W) X 684mm(H)
Dot Pitch(mm)	0.60(H)×0.60(V)
Max Resolution	UHD 4K 3840*2160
Number of colors	16.7M (8-bit)
Brightness	500cd/m2
Contrast	2000:1
Viewing angle	178°/178°/178°/178°
Lifetime of screen	60000hrs

2,the specification of touchscreen Panel:

Touch Max Resolution	4096×4096
Transparency	>90%, Up to 100%
Scanning Speed	>50s cans/S
Response speed	<12m
Touch type	Vertical Multiple Dot Touch screen
Touch precision	0.625mm
Min Touch object	<5m
Touch Intensity	Over 60,000,000 Single Point Touch
Operation System	Windows 10 Pro
Operating Voltage	DC, 5V 5%
Power Supply	Keyboard Serial Interface
Power	<1W (Current < 200mA)
Communication	RS-232 interface Port, USB port
Vandal-Proof	Steel Ball (Diameter 63.5mm 1040g weight ) drop from 1040mm,No break
Temperature Operating	-41~70°C
Temperature Storage	-50~85°C
Altitude	3000m
Noise	None
Life Time	>10 Year

1. Q:How can you guarantee the quality of this Products?

A: Felehoo factory have over 12 years produce experience.All of the products are professional, high quality, artistic design and competitive price. We also offer professional technology and after-sale severs.

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2.Q:Why is your price some time a little more expensive than others?

A:Yep, Felehoo use 100% Original A+ Grade TFT Screen and chips ,good material. Ensure that it more stability, and check the products attentively.If you still tell me that just need the cheapest price and don't care any quality. Ok, tell us.But then we are not for the poor quality of responsible.

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3.Q:Everybody say it's good quality, so how to prove, how can I trust one and who can I trust?

A:We are never hope to do just one business,we are prefer to a long-term cooperation.I know you also don't like change different suppliers,you are looking for the honest supplier. Maybe I can't promise you that is the cheapest price in global, but i can tell you we try our best to offer you the best price to make you always WIN customers and electronic field!So we are very glad to if you are sincerely want to buy. Felehoo factory have the confidence to do your fixed suppliers.

So let me know your target price and which product you need for so that I can recommend the appropriate type for you, and I will do my utmost to offer you a perfect order. thank your trust!

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4,Q: what is HS code for your Touchscreen whiteboard?

A: 84714190 for Touchscreen whiteboard include touch screen and computer.

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5, Q: what color can we choose ?

A: Our standard color is black or silver, but you can customize other colors.

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6,Q: How long you can finish the machine?

A: For the sample order, we can finish the production within 10 working days, If we have it in stock, we can send you the sample within 3 days after received your payment.

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7, Q: How long is your warranty ? And what's the detail content ?

A: One year warranty from the shipping date. And it is ok upgrade to two or three years guarantee with addition cost

Under guarantee : Free spare parts shipping, after checking by pictures and videos, if we confirm the damage not caused by human, we will ship spare parts to do the replacement.

Out of guarantee : we offer repairing parts at lower cost, and service in charge.

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8,Q: Which size of Touchscreen whiteboard do you have?

A: At the moment, The screen size range of Touchscreen whiteboard includes:

32"/42"/47"/55"/60"/65"/70"/75"/80"/84"/98"

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9,Q : Why choose felehoo Touchscreen whiteboard ?

1). Shortest time. We always try our best to respond your inquiry fastest, which is really very helpful for solving your problem at any time and get 5-star after-sale service;

2). Cost-effective. Felehoo not only provides good quality products, but also takes saving your cost into first consideration to provide our most professional suggestion to help building and maintaining our long-term business relationship;

3). Language advantages. All of our sales get very good English communication ability, they are all able to speak and type fluent English, guarantee smooth talking or Email communication, cooperate effectively with us;

4). Quality Guaranteed. All of our Felehoo products use top quality materials, finished products 1 year quality guaranteed;

5). Save your dollars. We cooperate with several very professional forwarders, for saving your shipping cost a lot, together with good price advertising player products.

6). Providing ability. 7~15 days manufacture time, fast leading time, best after-sale support;

7).OEM/ODM service. We have engineers, professional team for your OEM service requirements.

We can always design the product as your wish.

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10. Q : what payment can you accept ?

A : T/T, western union ,Paypal for payment terms.

For Bulk orders : 30% deposit in advance to start the production,balance payment clear before the delivery.