JS Nova Penum 10.3″ E‑Ink Tablet — 300 ppi E‑Ink Carta 1200 • Octa‑Core ~2.4 GHz • 4 GB RAM • 64 GB Storage • Android 11 w/ Google Play • Touch + Wacom Stylus • USB‑C OTG • Wi‑Fi & Bluetooth

• Display
• Screen Size: 10.3 inches
• Panel Type: E‑Ink Carta 1200
• Resolution: 2480 × 1860
• Pixel Density: ~300 ppi
• Touch: Capacitive multi‑touch
• Front Light: No front light (ambient light may be needed)
• Processor & Performance
• CPU: Octa‑core processor (Snapdragon‑class performance)
  — Balanced performance for e‑ink rendering and Android apps
• GPU: Integrated low‑power graphics (optimized for E‑Ink)
• Memory & Storage
• RAM: 4 GB LPDDR4X
• Internal Storage: 64 GB eMMC
• Input & Stylus
• Touch: Capacitive multi‑touch screen
• Stylus Support: Wacom layer with 4096 pressure levels
  — Good for handwriting, note‑taking, and annotations
• Connectivity
• Wi‑Fi: Dual‑band (2.4 GHz / 5 GHz)
• Bluetooth: Bluetooth 5.0
• USB: USB Type‑C with OTG support (data transfer, peripherals)
• Audio & Camera
• Speakers: Stereo speakers (built‑in)
• Microphone: Built‑in microphone
• Camera: Typically no rear camera (e‑ink devices often omit)
• Operating System & Software
• OS: Android 11 with Google Play Store support
  — Allows installation of compatible reading and productivity apps
• Security Features:
  — App lock
  — User login profiles
  — No biometric hardware (e.g., no fingerprint/face unlock)
• Battery
• Battery Capacity: ~3700 mAh Lithium‑Polymer
• Expected Usage: Very long battery life in e‑ink standby
  — Weeks of use on typical reading patterns
• Ports & Buttons
• USB Type‑C Port: Charging, data, OTG
• Power Button: On/off and wake/sleep
• Volume Buttons: May be present depending on model
• Use Cases
• Long‑form reading (ebooks, PDFs)
• Handwritten notes and annotations
• Lightweight Android apps on e‑ink
• Study, planning, document review