1. Color touch screen, clear LCD screen display
2. High magnification optical lens
3. One-key angle measurement, height measurement and distance measurement
4. Rotate the focus to freely adjust the clarity of the eyepiece
5. Safety protection, waterproof and dustproof, anti-fall and durable
6. Both myopia and presbyopia can be observed with the naked eye, without glasses
7. Accuracy: 1m
8. Liquid crystal display: transparent LCD
9. Material: plastic + electronics
10. Working voltage: 3.7v
11. Measuring range: 800m/1000m/1500m
12. Resolution: 0.1m
13. Temperature range: 0-40 degrees Celsius
14. Protection level: IP54
15. Battery capacity: 750mah
16. Power supply: USB charging / built-in lithium battery
17. Magnification: 6 times
18. Battery life: Can be charged/discharged 800 times
19. Product accessories: Host, non-cloth bag, USB charging cable, lanyard, certificate and warranty card, manual
20. Dimensions: 104 x 76.5 x 41mm
21. Weight: about 385g