JJR/C P03 4.0 inch HD Color Screen 16x Digital Electron Microscope(Green)

1. Battery: 3.7V/1100mAh 2. Charging Connector: Type-C 3. Charging Time: 2 hours 4. Usage Time: 90 minutes 5. Number of Buttons: 6 6. Screen Size: 4.0 inches 7. Magnification: 16 levels 8. Lighting: 3 levels 9. Supported Languages: English/Traditional Chinese/Simplified Chinese/Japanese/Korean/Russian/French/German/Portuguese/Polish/Dutch/Thai/Italian/Spanish 10. Supports drum focusing, 3-level lighting, settings, photo/video viewing, timed shooting, loop recording, volume adjustment, screen saver, etc. 11. Ideal for observing plant slices, coin textures, PCB circuits, and micro-components. 12. Detachable structure, supports desktop stand observation and handheld portable use; lightweight and easy to carry.