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| Customization: | Available |
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| Usage: | Home, Business, Teaching, Theater |
| Type: | Portable Projector |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Product Type | Infrared interactive whiteboard | Power Supply | Direct USB power, |
Sensing Technology | Infrared sensing, supports touch with fingers or pointers | Interfaces | USB2.0 interface, supports connection to computers and projectors |
Display Size | effective reading size approx. 1632×1122mm | Weight | Approx. 31kg to 38kg |
Resolution | Effective writing resolution up to 4096×4096, positioning accuracy ≤2mm | Application Scenarios | Classrooms, meeting rooms, libraries, and other places requiring large-screen interactive presentations |
Product Type | Portable Voice Amplifier ("Little Bee") | Battery Life | Long-lasting battery for extended use |
Wireless Technology | UHF wireless transmission, anti-interference, stable signal | Design | Classic black, dual-curved lightweight body, comfortable to wear |
Microphone | Wireless headset/lapel microphone, hands-free operation | Use Cases | Teaching, tour guiding, promotions, outdoor events |
Display | LED digital screen showing Bluetooth status, volume, and mode | Additional Features | Bluetooth connectivity, supports TF card/USB playback |
Product Type | Business/Education Projector | Projection Size | 24–300 inches |
Projection Technology | DLP (Digital Light Processing) | Lamp Life | 4000 hours (normal mode), 5000 hours (eco mode) |
Brightness | 3000 Lumens | Interfaces | HDMI, VGA, USB (supports PC-free direct read), RS232 control port |
Native Resolution | XGA (1024×768), supports up to 1600×1200 | Additional Features | Supports 3D projection, built-in speaker, teaching templates, hidden subtitle display |
Product Type | HD Video Conferencing Camera | Video Encoding | Supports H.265/H.264/MJPEG compression standards, ensuring strong compatibility |
Resolution | Supports 1080P Full HD output | Interfaces | Equipped with HDMI, SDI, USB 3.0, LAN, and other output interfaces to meet various device connection needs |
Zoom Capability | Features 30x optical zoom to capture clear images from a distance | Smart Features | Built-in image recognition and auto-tracking algorithms enable smooth and natural subject tracking without the need for auxiliary positioning |
Sensor | Uses a high-quality 1/2.8-inch CMOS sensor to ensure clean and clear images even in low light | Use Cases | Suitable for government agencies, schools, corporate meeting rooms, large venues, education and training, live concerts, and other scenarios requiring HD video capture |
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