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| Categories | AI Education Board |
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| Operating System: | Android 14.0 / Windows 11.0 |
| RAM: | 4 / 8GB |
| Screen Contrast: | 1200 : 1 (typ.) -hard screen 4000 : 1(typ.) -Soft screen depends on the panel |
| Life Span: | ≥50,000hrs |
| Delivery Time: | 3-5 days (samples); 7 days (bulk orders) |
| MOQ: | 5 Piece |
| Payment Terms: | T/T,L/C,PayPal,Visa,Western Union |
| Warranty: | 1 Year |
| Installation: | Wall Mount, Shifting Frame |
| Wi-Fi: | WiFi 6.0 |
| Aspect Ratio: | 16:9 |
| CPU: | Octa-core A55_1.2MHz |
| Color: | Dark Iron Gray |
| Writing Method: | Pen / Finger Touch |
| Touch Points: | 40 Points Touch |
| Supply Ability: | 400 Pieces/Day |
| Price: | USD100 - USD3,664 / Piece |
| Camera: | 48MP |
| Product Dimension: | 1706 × 1027 × 102.2mm |
| Model Number: | E5 Series |
| Packaging Details: | Neutral cartons; wooden cases (for large items) |
| Package Dimensions: | 1810 × 1120 × 200 mm |
| Max. Power: | 210W |
| Orientation: | Horizontal |
| Panel Style:: | D-LED |
| Gross Weight: | 52±1 kg |
| Standby Power Consumption: | ≤0.5 W |
| Size: | 75” |
| Screen Refresh Rate: | 60Hz |
| Folded: | NO |
| Frame Material: | Aluminum |
| Brightness: | 350cd/m² |
| Respond Time: | ≤8ms |
| Place of Origin: | Guangdong, China |
| Certification: | CE, FCC, RoHS, ISO9001, TÜV Low Blue Light Certification, etc. |
| Brand Name: | ETTO / OEM / ODM / SKD / CKD |
| Storage: | 32 / 128GB |
| Maximum Resolution: | 3840X2160 |
| Company Info. |
| Shenzhen Etto Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |





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)
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