55/65-inch multimedia teaching conference tablet

**Title: 55/65-inch multimedia teaching conference tablet, blue light reduction, wireless screen projection, multi-language support**

1. **Core configuration**
- Available in 55-inch/65-inch sizes, equipped with Android system (4G memory + 32G storage), meeting the needs of small and medium-sized conference rooms and teaching scenarios.
- The screen adopts **source blue light reduction technology**, which reduces harmful blue light while accurately restoring colors, and does not hurt the eyes during long-term use.

2. **Efficient office and collaboration**
- **Precise touch**: ±2mm touch error, supports 20 points of multi-person operation at the same time, and smooth writing without delay.
- **Wireless screen projection**: One-click connection to mobile phone/computer, real-time sharing of PPT, Word, Excel, PDF and audio and video files.
- **Remote conference**: Supports intelligent annotation and real-time file annotation.

3. **Multi-language barrier-free switching**
- The system is pre-installed with Chinese, English, Russian, French, German, Japanese and other language packs, and multinational teams do not need additional settings.

4. **Wide compatibility**
- Directly read common office formats, compatible with external devices such as USB flash drives and mobile hard drives, plug and play.

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**Item: LSSHY6**
**Gtin: 6975861514663**

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**Instructions for use**
**Title: Quick operation guide**
1. After turning on, connect the device through the bottom interface, or use the wireless screen projection function (requires the same WiFi environment).
2. Avoid sharp objects scratching the screen when writing on the touch screen, and clean fingerprints in time after use.

**Maintenance instructions**
**Title: Screen maintenance suggestions**
1. Wipe the screen with a **slightly damp soft cloth** every week. Do not use alcohol or corrosive detergents.
2. When not in use for a long time, turn off the power and store it to avoid high temperature and humidity.