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🚀 Elevate Every Presentation with 4K Touch Precision!
The 55" Touchscreen Monitor Smart Board combines a 20-point multi-touch 4K UHD LED display with Android 13 OS, 4GB RAM, and 32GB storage. Designed for dynamic office and classroom environments, it supports seamless screen mirroring, multiple connectivity options including HDMI and Bluetooth 5.0, and comes with essential accessories like a mobile stand and stylus for interactive presentations and digital signage.






| ASIN | B0CK2S4YPR |
| Adaptive Sync | G-Sync Compatible |
| Additional Features | Blue Light Filter, Built-In Speakers, Glossy Screen, Touchscreen, Wall Mountable |
| Aspect Ratio | 16:9 |
| Best Sellers Rank | #411,648 in Office Products ( See Top 100 in Office Products ) #73 in Presentation Electronic White Boards #4,706 in Computer Monitors |
| Brand | TouchWo |
| Brightness | 350 lm |
| Built-In Media | 1 x Portable Stand, 1 x Power Line, 1 x Presenter pen, 1 x Smart Whiteboard, 1 x Wifi Antenna |
| Connectivity Technology | Wi-Fi |
| Contrast Ratio | 5000:1 |
| Display Resolution Maximum | 3840 x 2160 |
| Display Technology | LED |
| Display Type | LED |
| Hardware Connectivity | 3.5mm Audio, Bluetooth, HDMI, USB, VGA |
| Has Color Screen | Yes |
| Image Contrast Ratio | 5000:1 |
| Item Dimensions D x W x H | 3.27"D x 49.8"W x 30.08"H |
| Item Weight | 23 Kilograms |
| Manufacturer | Guangzhou Touchwo Electronics Co., Ltd |
| Model Name | 55 inch Android OS |
| Model Number | RZ550B |
| Mounting Type | Rack Mount |
| Native Resolution | 3840x2160 |
| Number of Component Outputs | 1 |
| Picture Quality Enhancement Technology | Glossy Screen, Blue Light Filter |
| Pixel Pitch | 0.01433 |
| Processor Count | 1 |
| Refresh Rate | 30 Hz |
| Resolution | 4K UHD 2160p |
| Response Time | 5 Milliseconds |
| Screen Finish | Flat |
| Screen Size | 55 Inches |
| Screen Surface Description | Flat |
| Specific Uses For Product | Business |
| Total Number of HDMI Ports | 1 |
| Total USB 2.0 Ports | 1 |
| Total USB 3.0 Ports | 2 |
| Total Usb Ports | 2 |
| Unit Count | 1.0 Count |
| Viewing Angle | 178 Degrees |
| Voltage | 110 Volts (AC) |
| Warranty Description | 30-day return with no reason, 1 year warranty and 7x24 online customer service |
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