Scientific Calculator 2.4-Inch with Privacy Screen and USB

✅ Keep notes private. The screen is harder to read from a side angle.

✅ Carry references. An e-book reader opens compatible text files without a computer nearby.

✅ Charge once. One USB connection handles charging and file transfer for the device.

✅ Do more than sums. Recording, radio, music and supported video playback are included.

Sum, read and store files on one handheld device

A 2.4-inch scientific calculator with a privacy screen, 4 GB of built-in storage and a memory-card slot for compatible files. It suits students and office users who want calculation, reference texts and simple media playback in one compact unit. Check which file formats your own documents use before relying on the reader.

Technical details

• Display: 2.4 inches
• Built-in storage: 4 GB
• Memory card support
• Battery capacity: 900 mAh
• Body material: ABS
• USB charging and data transfer

Keep calculations and reference files together in one compact kit.