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75 Inch 4K HD Interactive Smart Board with 40-50 Touch Points and Dual System Android Win11 for School and Office
75 Inch 4K HD Interactive Smart Board with 40-50 Touch Points and Dual System Android Win11 for School and Office
75 Inch 4K HD Interactive Smart Board with 40-50 Touch Points and Dual System Android Win11 for School and Office
75 Inch 4K HD Interactive Smart Board with 40-50 Touch Points and Dual System Android Win11 for School and Office
75 Inch 4K HD Interactive Smart Board with 40-50 Touch Points and Dual System Android Win11 for School and Office
75 Inch 4K HD Interactive Smart Board with 40-50 Touch Points and Dual System Android Win11 for School and Office
75 Inch 4K HD Interactive Smart Board with 40-50 Touch Points and Dual System Android Win11 for School and Office
75 Inch 4K HD Interactive Smart Board with 40-50 Touch Points and Dual System Android Win11 for School and Office
75 Inch 4K HD Interactive Smart Board with 40-50 Touch Points and Dual System Android Win11 for School and Office
75 Inch 4K HD Interactive Smart Board with 40-50 Touch Points and Dual System Android Win11 for School and Office
Specifications
Brand Name :
Qtenboard
Certification :
CE, COO, RoHS, CCC ect
Place of Origin :
China
MOQ :
5
Price :
NA
Payment Terms :
T/T
Delivery Time :
5-8 work days
Motherboard :
V100, 311D2, T982, 9679, 3576, RK3588, 8195
Size :
55 65 75 85 86 98 105 110 inch
Writing Method :
Pen/ Finger Touch
Maximum Resolution :
3840 x 2160，4K
Touch Points :
40-50 point
Glass Specification :
4mm Tempered Glass
Operating system :
Windows i5/i7 + Android 14.0
RAM+ROM :
4+32G/8+128G/16+512G
Luminance :
400cd/m²
Contrast Ratio :
4000:1
Application :
Conference, Home, Office, Education, Advertising, Retail store, Medical treatment
Description
75 Inch 4K HD Interactive Smart Board Touch Screen Digital Boards
Professional Bidding Solutions for Education & Office
Interactive Flat Panel Bidding Supplier from China - We turn your bidding risk into guaranteed ROI, from tender document to classroom installation.
As a factory, Qtenboard has completed over 300 government bidding projects for interactive all-in-one machines across Uzbekistan, Kazakhstan, Kyrgyzstan, Russia, Armenia, Vietnam, Thailand, Singapore, Indonesia, Brazil, Argentina, Mexico, South Africa, Kenya, India and more.
Engineered for Emerging Markets
  • ✓ Offline AI Assistant: Lesson plans & student analytics without internet
  • ✓ Multi-OS Compatibility: Windows, Android
  • ✓ Extreme Environment Rating: -20°C to 60°C operation (Mongolia to Indonesia proven)
Comprehensive Bidding Solutions
Pain PointOur Factory SolutionKey Benefit
Technical bid failurePre-tender compliance screening with free AI analysis of RFP documents and 2000+ UNESCO/World Bank-approved technical clauses→ 88% technical bid pass rate since 2022
Profit erosion by rivalsCost-transparent pricing with BOM breakdown + duty calculator and volume-based rebates (up to 7%)→ Win bids at 10% higher price (Indonesia)
Local content rulesBRI localization packages including Egypt: 60% local assembly via Cairo SKD factory and Vietnam: ASEAN-China FTA 0% tariff routes→ 72-hour certification for "Made in China"
Payment delays & cash flowFinancing safeguards with 30% deposit + 70% shipment and Sinosure-covered 85% political risk→ Reduce cash pressure by 67%
Customs delays & penaltiesDedicated BRI logistics with China-Europe rail + Africa pre-warehouses and daily delay penalty: 0.2% contract value→ 98% on-time delivery in 2023 BRI projects
Post-win service gapsLocal capacity building with train-the-trainer programs and remote diagnostics solving 75% issues→ 12-country service network
Global Success Stories
Pakistan: "5,000 units deployed in Punjab Province schools with local Urdu OS"
Kenya: "Reduced teacher training time by 60% under UNESCO partnership"
Company Capabilities
  • Product Certification: CE, FCC, RoHS, REACH, CCC, and more
  • Factory Certification: ISO 9001, 4001, 27001, 45001 and more
  • Robot Production Line: YES
  • Professional Sales Team: More than 50 people
  • Professional Technical Team: 10 people
  • Professional AI Technical Team: 15 people
Also we support: Personnel training, provision of payment terms and after-sales support.
AI Functions
Speech to Text: Real-time translation between two languages
Meeting Minutes: Real-time translation and content summarization
Q&A: Summarize answers based on big data content
Smart Assistant: Wake up AI robot by saying "hello hello" and control panel by voice
Technical Specifications
Specification65"75"86"
LCD Size65"75"86"
Resolution3840×2160 4K3840×2160 4K3840×2160 4K
Brightness350cd/m²400cd/m²450cd/m²
Contrast Ratio4000:14000:14000:1
Response Time6ms6ms6ms
LCD Life60,000 hrs60,000 hrs60,000 hrs
Product Highlights
  • BOE brand A+ grade LCD panel with anti-glare glass and zero gap bonding
  • Split screen function with wireless screen transmission and multi-screen interaction
  • Light sensor automatically adjusts screen brightness for eye protection and power saving
  • Infrared touch with 40 touch points and 1mm writing sensor
  • Metal shell with excellent hardness and dust resistance
  • Supports 9 devices simultaneous screen sharing
Commercial Value
  • Dynamic Engagement: Boosts student participation by over 60%
  • Digital Resource Hub: Increases knowledge retention by 40% through visual learning
  • Collaborative Learning: Multi-user interaction cultivates teamwork and digital literacy
  • Eco-Friendly Solution: Eliminates 80% chalk dust and reduces 90% paper waste
  • Hybrid Education 2.0: 4K real-time writing sync + AI speech-to-text for seamless integration
Request a Quotation
Contact our OEM team with:
  • Target order quantity
  • Required certifications
  • Delivery timeline
Email: info@szqunmao.com
Phone: +86 15920011166
Frequently Asked Questions
Can you provide OEM ODM SDK CDK service for the all in one interactive flat panel/whiteboard?
Yes, well supported. Please consult sales for the specific MOQ.
Do you have stock?
Yes. Normally, we have a small stock of each size. There will be a batch of stock sold at the bottom price at the end of the quarter and the end of the year.
Is your company a real manufacturer?
Yes. Our factories are located in Guangdong Province, Thailand and Vietnam. Guangdong Province China mainly produces smart whiteboards.
How is the quality of the product?
We have a strict QC process for the material, in house testing, in line inspections and checking before shipment.
Does the product only use for school?
Smart whiteboards are used in a wide range of scenarios, such as school education, company meetings, hospitals, communities, and more.
How can I trust your product quality?
Products have CE, FCC, CCC and other certifications. Factory uses ISO90001 and other certifications. After-sales support 1-5 years warranty.
What's your after-sale service?
24-hour customer service online, both before and after sales. 1-5 years warranty on replacement parts.
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75 Inch 4K HD Interactive Smart Board with 40-50 Touch Points and Dual System Android Win11 for School and Office

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Product Detail
Brand Name :
Qtenboard
Certification :
CE, COO, RoHS, CCC ect
Place of Origin :
China
MOQ :
5
Price :
NA
Payment Terms :
T/T
Contact Supplier
video
75 Inch 4K HD Interactive Smart Board with 40-50 Touch Points and Dual System Android Win11 for School and Office
75 Inch 4K HD Interactive Smart Board with 40-50 Touch Points and Dual System Android Win11 for School and Office
75 Inch 4K HD Interactive Smart Board with 40-50 Touch Points and Dual System Android Win11 for School and Office
75 Inch 4K HD Interactive Smart Board with 40-50 Touch Points and Dual System Android Win11 for School and Office
75 Inch 4K HD Interactive Smart Board with 40-50 Touch Points and Dual System Android Win11 for School and Office

Shenzhen Qunmao Display Technology Co., Ltd.

Verified Supplier
2 Years
shenzhen
Business Type :
Manufacturer, Exporter
Main Products :
Digital Signage Kiosk, Digital Menu Board, Square Digital Signage
Total Annual :
800000-1200000
Employee Number :
100~200
Certification Level :
Verified Supplier
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