50-1000X Portable WiFi Digital Microscope Wireless HD Magnifier For Kids 1. Magnification: 1000X 2. Video recording format: MP4 3. Image capture format: JPG 4. Photovideo resolution: 640 x 360, 1280 x 720, 1920 x 1080 5. Interface and signal transmission: Type-C 6. Focusing method and range: manual adjustment 0-40mm 7. Battery capacity: 800mAh 8. Operating time: about 2 hours 9. Charging time: about 1 hour 10. Base power supply: 2 x AAA batteries (not included) 11. Package contents: microscope, base, charging cable, manual 12. Size: about 17 x 13 x 8.5cm Features: 1. Compatible with phones, tablets, and computers for both photo and video recording 2. 50-1000x magnification, with adjustable focus at various distances 3. Dust cover protects the lens; please remove the dust cover before use 4. Built-in adjustable LED fill light allows for customized ambient lighting 5. 2T+1G HD lens allows for variable focus distances 6. Auxiliary light on the base, adjustable with a knob, allows for unrestricted operation 7. Convenient photography, video recording, measurement, and data recording