PocketBook Inkpad 4

The PocketBook InkPad 4 is a premium e-reader featuring a 7.8-inch E Ink Carta™ 1200 display (1404×1872 pixels, 300 PPI), delivering paper-like visual clarity and reduced eye strain. Equipped with SMARTlight, it adjusts color temperature (warm/cool tones) and brightness for reading in any lighting. IPX8 waterproof certification withstands immersion in fresh water up to 2 meters for 60 minutes, with enhanced anti-scratch protection for rugged use. Includes a built-in speaker and Bluetooth® 4.0 for audiobook playback (MP3, M4B, OGG), plus Text-to-Speech converting texts to natural audio in 26 languages. With 32 GB internal storage, it holds up to 16,000 ebooks and supports 25 formats without conversion, including EPUB, PDF, CBR, CBZ, and DOCX. The dual-core 1 GHz processor and 1 GB RAM ensure smooth navigation, while the 2000 mAh battery offers up to one month of autonomy. Compact design (134×189.5×7.95 mm) at 265 g, with physical page-turn buttons and USB-C port for efficient charging.

Key Features:

- 7.8" E Ink Carta™ 1200 display (1404×1872, 300 PPI).

- SMARTlight with adjustable brightness and color temperature.

- IPX8 waterproof (2m/60 min immersion) and anti-scratch protection.

- 32 GB internal storage (≈16,000 ebooks).

- Supports 25 formats without conversion (EPUB, PDF, CBR, etc.).

- Text-to-Speech in 26 languages and audiobook playback.

- Built-in speaker and Bluetooth® 4.0 for external audio.

- Dual-core 1 GHz processor, 1 GB RAM, Linux OS.

- 2000 mAh battery (up to 1 month autonomy).

- Dimensions: 134 × 189.5 × 7.95 mm; weight: 265 g.