Indoor Flat Panel Screen 4K Smart Digital Board Interactive Whiteboard
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Product Highlights
- 4K Ultra HD Display: 3840*2160 resolution with 10-bit color depth and 72% NTSC color gamut.
- Dual OS Support: Runs Android 8.0 and Windows OS simultaneously for maximum flexibility.
- Customizable Sizes: Available in 55, 65, 75, 85, and 98-inch options.
- Flexible Customization: Full customization, minor customization, and design-based options available.
- Long Service Life: LED backlight ensures a service life of over 30,000 hours.
- Wide Viewing Angle: 178-degree viewing angle for clear visibility from any position.
- Comprehensive Interfaces: Includes HDMI 2.0, USB, VGA, AV, and wireless connectivity options.
Product Attributes
- Customization
- Available
- Application
- Outdoor AD Player
- Screen Size
- 65 Inches
- Model NO.
- Interactive Whiteboard
- Installation
- Wall-Mounted
- Type
- Network Version AD Player
- Touch Screen Type
- Capacitive
- Screen Technology
- LED
- Interface Type
- HDMI
- Remote Control
- With Remote Control
- OS
- Android, Windows Dual OS Available
- Customized
- Customized
- RAM
- 4GB
- ROM
- 32GB
- Bt
- Support
- CPU
- T982
- Android
- Android 13
- Size
- 55/65/75/85/98 Inch
- Warranty
- 3 Years
- Brand
- OEM/ODM
- Transport Package
- by Sea, by Air, Railway, Express Delivery
- Trademark
- Letine / OEM / ODM
- Origin
- Guangdong, China
- Production Capacity
- 1000 Pieces/Year
- Package Size
- 180.00cm * 60.00cm * 35.00cm
- Package Gross Weight
- 70.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Indoor Flat Panel Screen 4K Smart Digital Board Interactive Whiteboard
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Product Description
1. 100% Guaranteed original new
2. 100% Guaranteed fast shipping
3. 100% Guaranteed lowest price
2. RK3288/RK3566/RK3588 CPU
3, 3GB Memory +32GB SSD
4. 3840*2160 (4K) Full HD Display
5.WiFi / Ethernet RJ 45 Port 3G, 4G (Optional)
6.Multi-point Touch Screen
7.Brightness:400cd/m2
8.Plug and Play Mode
9.Support built-in microphone & camera
10.Color: Black / Silver
11.Contrast Ratio: 5000:1
12.Response Time <10ms
13.Viewing Angle 178°
14.Backlight Type: LED
15.OPS Optional Support
Specification for this 65 75 85 98 Inch School Education Equipment IR Touch Screen 4K Display All In One PC Smart Digital Board Interactive Whiteboard:
| Android Version | RK3288/RK3566/RK3588(3GB+32GB, Android 8.0 OS | |||
| CPU | ARMCortex-A53*2+A73*2 quad core,Main frequency 1.5Ghz | |||
| Internet Range 12m |
Wireless network:IEEE802.11an 2.4GHz Screen casting hotspot:IEEE802.11 a/b/g/n Dual Band 2.4GHz/5 GHz dual band Bluetooth module:BT:v2.1+EDR/BT V3.0/BT V3.0+HS/BT V4.0 |
|||
| Main features | ★ Android+Windows,dual system function | |||
| ★ It adopts ±1mm high-precision original handwriting writing and pen-edge personalized writing technologies, and can switch between single-point and multi-point with one click. | ||||
| ★Android USB permissions: Enable USB permissions and lock the USB port. When inserting a U disk, you need to enter a password to open the U disk 9the password can be set by yourself | ||||
| ★Internal magnet attached infrared touch pen,Support document comments, Written content can be directly saved locally or shared via QR code. | ||||
| ★Five fingers hold the screen, three fingers follow | ||||
| ★Adopt plug-in Intel-80pin slot. | ||||
| ★ Supports wireless screen projection, optional wireless same-screen and OPS computer function | ||||
| Smart pen | 2 types for optional | |||
| Shell material | aluminum profile metal | |||
| Response time | 8ms | |||
| Refresh Rate | 60hz | |||
| Resolution | 4K/3840×2160 | |||
| Chromaticity | 1.07B(10bit) | |||
| NTSC(Typ) | 72% | |||
| Contrast(Typ) | 5000:1 | |||
| Viewing angle | 178°(H/V) | |||
| Brightness(Typ) | 260cd/m2--400cd/m2 | |||
| Service life | ≥30000 hours | |||
| support system | Windows10/Windows8/Windows7/Windows XP/Android/Linux/Mac OS X/Chrome | |||
| Touch points | 20 touches | |||
| Power input | 100-240V~50/60Hz | |||
| Operating temperature | 0ºC~40ºC | |||
| storage temperature | -20ºC~60ºC | |||
| Minimal identifier | 3mm | |||
| Touch accuracy | ±1mm (more than 90% touch area) | |||
| Writing height | 3.5mm | |||
| Interface | TV-RF*1/YPBPR*1/AV*1/VGA*1/PC-RGB*1/HDMI 2.0*2/TF*1/USB2.0*2/R232*1/RJ45*1/earphone*1/touch interface*1/coaxial output*1 | |||
| Color | Full Black Color and Other Color can be Customized. | |||












Safty packing for this LCD Display Media Player Equipment OEM ODM High Brightness IP65 Digital Signage Outdoor Advertising Player:

More information needed for our 65 75 85 98 Inch School Education Equipment IR Touch Screen 4K Display All In One PC Smart Digital Board Interactive Whiteboard, welcome contact Miss Sidonia for fast communication directly.
About the Supplier
This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASR252310". Items marked "" are certified.
Company Profile
Shenzhen Letine Technology Co., Ltd was established in 1998, is an professional manufacturer specialized in commecial display solution like advisement player, tablet PC, Monitors. Have professional R&D team for software, hardware, mechanical etc, Accept ODM and OEM. Factory Verified by SGS and BV.
Company Advantages:
1)We are top one good reviews supplier from client. Has exported to more than 70 countires in the world, Long term cooperation and reputation is what we pay much attention to:
100% Guaranteed the fast shipping.
100% Guaranteed the original factory.
100% Guaranteed The most professional technical.
We has much experience in customs clearance experience and custom report and very fast and professional after-sales capabilities.
2) Our sales team are 24 hours online for your inquires.
We got best good five star reviews from all the clients because of our best service,
-Nearly 400 square meter modern office, nearly 600 square meter testing area, 1000 square meter standard industrial factory
Our Main market is located in USA, Europe, Middle East etc. Had reliable shipping cooperator and VIP acount for express like DHL, UPS, FedEx etc with advantage price.
6)Our aim is to provide the best service and most profit products for all the customers. Welcome to your visiting and inquires.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Floor 2, Building 5, Dongwu Industrial Zone, Shenzhen, Guangdong, China
-
Plant Area
- 2000 square meters
-
Number of Employees
- 78
-
Registered Capital
- 100,000 RMB
-
Terms of Payment
- LC, T/T, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Yantian Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 15
Our Production Capability & Technical Expertise
- Main Products
- PC Monitor, Advertising Player, Demo Server, Gaming Monitor, Rugged Tablet, Ai Solution, Graphics Card, Motherboard
-
Production Lines
- 2
-
Production Machines
- DC Power Supply, Heat Gun, Lock Screw Machine
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Flexible customization, Minor Customization, Full Customization, Customization from Designs, Customization from Samples
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 10 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2006-05-22
-
Export Year
- 19 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, Australia
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 19
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- FCC, RoHS, CE
FAQ
- What operating systems does the whiteboard support?
- It supports a dual OS configuration with Android 8.0 and Windows OS (Windows 10/8/7/XP) available.
- What are the available screen sizes?
- The whiteboard is available in 55, 65, 75, 85, and 98-inch sizes.
- Can the product be customized?
- Yes, we offer flexible customization including minor, full, design-based, and sample-based options.
- Does it support wireless screen projection?
- Yes, it supports wireless screen casting and optional wireless same-screen functionality.
- What are the warranty terms?
- The product comes with a 3-year warranty covering mechanical defects.
- What is the minimum order quantity?
- The minimum order quantity is 1 unit.
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