Shenzhen Etto Technology Co., Ltd.
| Supply Ability | 400 Pieces/Day |
| Delivery Time | 3-7 days (samples); 15 working days (bulk orders) |
| Color | Dark Iron Gray |
| Screen Contrast | 1200 :1 (typ.)-hard screen 4000 :1(typ.) -Soft screen depends on the panel |
| Respond Time | ≤ 8ms |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| whiteboard type | AI Education Board |
| Wi-Fi | WiFi 6.0 |
| Writing Method | Pen / Finger touch |
| Maximum Resolution | 3840X2160 |
| Brightness | 350cd/m² |
| Aspect Ratio | 16:9 |
| Operating System | Android 14.0 |
| Panel Style | D-LED |
| Screen Refresh Rate | 60Hz |
| Touch Points | 40 Points Touch |
| Inch | 55/65/75/86/98/110" |
| warranty | 1 Year |
| Camera | Acoustic Source Localization |
| Standby Power Consumption | ≤0.5 W |
| Folded | No |
| Life Span | ≥50000hrs |
| Installation | Wall Mount, Shifting Frame |
| Packaging Details | Neutral cartons; wooden crates (for large items) |
| Brand Name | ETTO / OEM / ODM / SKD / CKD |
| Certification | CE, FCC, RoHS, ISO9001, TÜV Low Blue Light Certification, etc. |
| Place of Origin | Guangdong, China |
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Product Specification
| Supply Ability | 400 Pieces/Day | Delivery Time | 3-7 days (samples); 15 working days (bulk orders) |
| Color | Dark Iron Gray | Screen Contrast | 1200 :1 (typ.)-hard screen 4000 :1(typ.) -Soft screen depends on the panel |
| Respond Time | ≤ 8ms | Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| whiteboard type | AI Education Board | Wi-Fi | WiFi 6.0 |
| Writing Method | Pen / Finger touch | Maximum Resolution | 3840X2160 |
| Brightness | 350cd/m² | Aspect Ratio | 16:9 |
| Operating System | Android 14.0 | Panel Style | D-LED |
| Screen Refresh Rate | 60Hz | Touch Points | 40 Points Touch |
| Inch | 55/65/75/86/98/110" | warranty | 1 Year |
| Camera | Acoustic Source Localization | Standby Power Consumption | ≤0.5 W |
| Folded | No | Life Span | ≥50000hrs |
| Installation | Wall Mount, Shifting Frame | Packaging Details | Neutral cartons; wooden crates (for large items) |
| Brand Name | ETTO / OEM / ODM / SKD / CKD | Certification | CE, FCC, RoHS, ISO9001, TÜV Low Blue Light Certification, etc. |
| Place of Origin | Guangdong, China | ||
| High Light | 4K Ultra HD AI Education Board ，40-Point Touch Interactive Smart Board ，TÜV Low Blue Light Digital Teaching Board | ||
Your classroom assistant, powered by Gemini.
Press the voice button to talk to Gemini – ask questions, get instant answers, all hands-free. Flip it over for a full keyboard when you need to type. No more racing back to the podium. Walk, teach, and access information from anywhere in the room.
Circle. Search. Split. Teach.
Circle anything on screen – images, videos, web results – all instantly pulled up via Google. Split the screen to play a video on one side while teaching with the whiteboard on the other. Seamless control, right at your fingertips.
Two Ways to Share, Zero Hassle.
Multi-Device Casting – Mirror your phone, laptop, or tablet to the board. Supports up to 9 screens at once – ideal for side-by-side comparisons or group presentations.
Instant QR Transfer – Scan the code to share documents, messages, and images in a tap. Works on WAN or LAN, quick and secure. No cables, no setup, no class time wasted.
✊ Fist — Panoramic mode (full-room view) ✌️ V-sign — Framing mode (meeting view) Company Details
Business Type: Manufacturer
Year Established: 2013
Total Annual: 10,000,000-15,000,000
Employee Number: 320~350
Ecer Certification：
Verified Supplier
Etto Technology is a full-spectrum Digital Signage solution provider. We integrate software development, hardware innovation, smart manufacturing, and global distribution to deliver world-class digital signage products and solutions.
Etto Technology possesses state-of-the-art production ... Etto Technology is a full-spectrum Digital Signage solution provider. We integrate software development, hardware innovation, smart manufacturing, and global distribution to deliver world-class digital signage products and solutions.
Etto Technology possesses state-of-the-art production ...
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