Shenzhen Qunmao Display Technology Co., Ltd.
| Brightness | 400 cd/m² |
| Connectivity | WiFi 6, Bluetooth 5.3, HDMI 2.1, USB-C, USB 3.0, RJ45 LAN |
| Delivery Time | 7-15 working days |
| Payment Terms | T/T,L/C,Western Union,PayPal |
| Resolution | 3840 x 2160 (4K UHD) |
| AI Features | Handwriting Recognition, Gesture Control, Smart Annotation, Voice Command |
| Contrast Ratio | 5000:1 |
| RAM / Storage | 8GB DDR4 / 128GB SSD |
| Glass | 4mm Tempered Anti-Glare Glass |
| Supply Ability | 5000 Pieces per Month |
| Packaging Details | Qtenboard branded export-grade carton with foam corner protection and EPE liner, wooden pallet optional |
| CPU | Octa-Core Cortex-A76+A55 with NPU |
| Operating System | Android 16 with AI Engine |
| Display Size | 75 Inch |
| Touch Technology | Infrared (IR) 40-Point Multi-Touch |
| Built-in Speakers | 2 x 15W Stereo |
| Brand Name | Qtenboard |
| Place of Origin | Shenzhen, Guangdong, China |
| Certification | CE, FCC, RoHS, ISO 9001:2015 |
| Model Number | QM-75HY |
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Product Specification
| Brightness | 400 cd/m² | Connectivity | WiFi 6, Bluetooth 5.3, HDMI 2.1, USB-C, USB 3.0, RJ45 LAN |
| Delivery Time | 7-15 working days | Payment Terms | T/T,L/C,Western Union,PayPal |
| Resolution | 3840 x 2160 (4K UHD) | AI Features | Handwriting Recognition, Gesture Control, Smart Annotation, Voice Command |
| Contrast Ratio | 5000:1 | RAM / Storage | 8GB DDR4 / 128GB SSD |
| Glass | 4mm Tempered Anti-Glare Glass | Supply Ability | 5000 Pieces per Month |
| Packaging Details | Qtenboard branded export-grade carton with foam corner protection and EPE liner, wooden pallet optional | CPU | Octa-Core Cortex-A76+A55 with NPU |
| Operating System | Android 16 with AI Engine | Display Size | 75 Inch |
| Touch Technology | Infrared (IR) 40-Point Multi-Touch | Built-in Speakers | 2 x 15W Stereo |
| Brand Name | Qtenboard | Place of Origin | Shenzhen, Guangdong, China |
| Certification | CE, FCC, RoHS, ISO 9001:2015 | Model Number | QM-75HY |
| High Light | AI Powered Smart Whiteboard ，Intelligent Gesture Recognition ，Smart Annotation Technology | ||
The Qtenboard QM-75HY harnesses artificial intelligence to redefine interactive collaboration. Equipped with a dedicated NPU (Neural Processing Unit) and an advanced AI engine, this 75-inch 4K interactive whiteboard delivers intelligent handwriting recognition, real-time gesture control, smart content annotation, and voice command capabilities — making every presentation, lecture, and brainstorming session more productive and engaging.
AI converts handwritten notes, formulas, and diagrams into editable digital text in real-time. Supports multiple languages and mathematical expressions with 98% accuracy.
Navigate presentations, zoom content, switch tools, and control media playback using intuitive hand gestures. No remote or stylus required — touch-free operation for hygienic environments.
Auto-shape recognition corrects hand-drawn circles, rectangles, and lines into perfect geometric shapes. Smart highlighter automatically snaps to text and image boundaries.
Control the whiteboard hands-free with voice commands. Open apps, switch inputs, adjust volume, and launch presentations using natural speech in multiple languages.
| Use Case | AI Advantage |
|---|---|
| STEM Education | Auto-recognize mathematical formulas, chemical structures, and physics diagrams |
| Medical Training | Gesture-controlled anatomy exploration, smart annotation on medical imagery |
| Design Review | Precision annotation on CAD drawings, 3D model rotation via gesture control |
| Executive Briefing | Voice-controlled slide navigation, real-time meeting notes transcription |
Qtenboard offers full OEM/ODM services with CKD/SKD solutions. Customize hardware specifications, AI feature set, branding, and packaging to match your market requirements. ISO 9001:2015 certified factory with 20+ years of display manufacturing expertise.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2005/06/17
Total Annual:
800000-1200000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
1.Company Overview & Industry LeadershipQtenboard, established in 2005 and headquartered in Shenzhen, stands as a global leader in the commercial display industry. With a state-of-the-art production facility covering 330,000 square meters, Qtenboard has positioned itself at the forefront of high... 1.Company Overview & Industry LeadershipQtenboard, established in 2005 and headquartered in Shenzhen, stands as a global leader in the commercial display industry. With a state-of-the-art production facility covering 330,000 square meters, Qtenboard has positioned itself at the forefront of high...
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