Class Room Advertising Boards Electronic Signs Flat Panel Interactive Android Touch Screen Whiteboard
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- Supplier: Shenzhen Letine Technology Co. Ltd.Shenzhen Ltd.
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Product Overview
Description
Overview
Letine Customized Floor Stand Moveable Digital Signage 55/65/75/85/98 inch Interactive Whiteboard for School Class/Meeting Room
Screen parameters | Interactive Whiteboard Touch Screen Smart White Board | |
RAM | 4G | |
ROM | 32G | |
OS | Android 11-13 or Windows | |
Motherboard | Amlogic982 | |
size | 55/65/75/85/98inch | |
Resolution | 4k | |
Contrast ratio | 5000:1 | |
Brightness | 260cd/m2-500cd/m2 | |
Display Scale | 16:9 | |
Panel Type | LCD | |
Internet | Ethernet,Wifi (3G/4G Module optional) | |
Viewing angle | 178° | |
Power Supply Voltage | 12V DC-IN | |
Touch parameters | ||
Touch frame embedding method | Built-in, non-plug-in, front-detachable design | |
Touch- sensitive technology | Infrared sensor recognition touch technology (20 points) | |
Writing method | Stylus/finger touch or other non-transparent objects with a diameter of not less than 5 mm | |
Cursor speed | 120 points/s | |
Positioning accuracy | Over 90% of the touch area is ± 2mm | |
Interface | USB Type-B(male) | |
Resolution | 32767*32767 | |
Touch times | Theoretically, unlimited times | |
Other functions | ||
1：Support the all-channel switch between touch, touch menu, touch menu operation, touch volume adjustment, touch brightness adjustment 2：Support sleep timing, shutdown memory 3：Support touch one-button energy saving [that is, the screen is not bright and the all-in-one machine is in the working state, and the audio and video can be played normally] 4：Support the remote control child lock function 5：Support front button switch computer, TV 6：Support for touch menu and one-click shutdown 7：Support the 2.0 sound channel 8：Support the front body computer USB3.0 socket 9：Support to transfer to external devices using the machine with a touch frame function | ||
more information please contact Joanna :
Tel/WhatApp:+86 18124140862
We promise:
1. 100% Guaranteed original new
2. 100% Guaranteed fast shipping
3. 100% Guaranteed lowest price
1. 100% Guaranteed original new
2. 100% Guaranteed fast shipping
3. 100% Guaranteed lowest price
LCD Digital Signage Splicing Touch Screen Kiosks LCD Outdoor Wall Digital Screen Display for Advertising
1. 178 ° ultra-wide viewing angle, looking up, looking down, flat as a full range of viewing are not distorted, to the true color
display perfect without dead angle.
2. Four rounded angle, elegant design
3. Simultaneously support multiple playbacks, files, pictures, videos.
4. Remote background publishing pictures/videos
5. Four rounded angle, elegant design
1. 178 ° ultra-wide viewing angle, looking up, looking down, flat as a full range of viewing are not distorted, to the true color
display perfect without dead angle.
2. Four rounded angle, elegant design
3. Simultaneously support multiple playbacks, files, pictures, videos.
4. Remote background publishing pictures/videos
5. Four rounded angle, elegant design
Product Description
Packing&Shipping
1. Why choose Letine?
1).Established in 1998. 18 years Top10 alibaba gold supplier
2).Top solution supplier with professional R&D team.
3).Create private model with low cost
4).One-stop customization as per demand
5).Competitive prices directly from factory.
6).100% 5 times endurance testing.
7).7*24 Hrs non-stop working support
8).Prompt response, On time delivery,Good After sales policy.
2. Are you a factory or trading company ? What is the MOQ?
Yes, we are factory and have some items in stock , you can order 1pcs for testing.
3. Could you provide OEM&ODM service?
Yes, we have engineer team for hardware,software,mechanical, testing.
Can customize as per customer's demand.
Can customize as per customer's demand.
4. How to order?
1).Tell us products demand,quantity,color and other special requirements.
2). Engineer team will evaluate and provide proposal.
2).Proforma Invoice will be made and send for your approval.
3).Productions will be arranged upon receipt of your approval and payment or deposit.
4).Goods will be delivered as stated on the proforma invoice.
2). Engineer team will evaluate and provide proposal.
2).Proforma Invoice will be made and send for your approval.
3).Productions will be arranged upon receipt of your approval and payment or deposit.
4).Goods will be delivered as stated on the proforma invoice.
5. How do you guarantee the quality?
First Letine has multiple tests from material purchasing to finished products by different departments, like QA, QC, Sales team
to guarantee all products are in perfect condition before shipment. All products need to complete 72-hour aging test to ensure no
problem.
We also accept the inspection by the third party you appointed.
Secondly. Letine products comply with ISO9001 quality system and CE/FCC/ROHS standards.
to guarantee all products are in perfect condition before shipment. All products need to complete 72-hour aging test to ensure no
problem.
We also accept the inspection by the third party you appointed.
Secondly. Letine products comply with ISO9001 quality system and CE/FCC/ROHS standards.
6. How do you arrange transportation?
If small sample orders suggest express delivery (7-10 days) or air freight (10-15 days), if bulk production advise by sea more
favorable.
please consult customer service for more details !
favorable.
please consult customer service for more details !
7. What is your warranty?
Normally it is 1 year. we have a professional after-sales service team, specific details can consult customer service.
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