E-Ink Display (B/W/R):
Clear, glare-free 10.2-inch display with black, white, and red colors for enhanced contrast and emphasis

Resolution & Visibility:
High-resolution screen with wide viewing angle for easy reading from any direction

Wireless Update Options (based on model):
Supports BLE update methods depending on configuration

Battery-Powered or Wired:
Can run on coin cell or rechargeable batteries (lasting 1–3 years) or be connected via USB/power adapter for permanent installations

Energy Efficient:
Consumes power only when content is updated — ideal for static or infrequently changed information

Customizable Display Layout:
Text, images, logos, QR codes, room numbers, and status indicators (e.g., In Use / Available)