1. Pixel: HD 3.6MP 2. Display: 4.3 inches HD LCD display 3. Magnification: 1-600X continuous magnification system 4. Object distance: 15mm infinity(depend on the different distance) 5. Built-in lithium battery, available for working more than 6 hours continuously 6. Power DC interface 7. Memory card socket(Micro SD) 8. Brightness adjust button 9. REST button, restore the system(if the machine can not work, please press the button with sharp objects to restart it) 10. Fast loading 4 holes bayonet, push the bracket 4 claws into the bayonet, hearing "Ka" once, it says the assemble is finished 11. High brightness 8 LEDs, available for up to 100 thousand hours
What is Lorem Ipsum?
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book. It has survived not only five centuries, but also the leap into electronic typesetting, remaining essentially unchanged. It was popularised in the 1960s with the release of Letraset sheets containing Lorem Ipsum passages, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.
Why do we use it?
It is a long established fact that a reader will be distracted by the readable content of a page when looking at its layout. The point of using Lorem Ipsum is that it has a more-or-less normal distribution of letters, as opposed to using 'Content here, content here', making it look like readable English. Many desktop publishing packages and web page editors now use Lorem Ipsum as their default model text, and a search for 'lorem ipsum' will uncover many web sites still in their infancy. Various versions have evolved over the years, sometimes by accident, sometimes on purpose (injected humour and the like).