1. Type: 2 Line 2 Dot Red Beam
2. Extension Angle: 110 Degrees Horizontal/180 Degrees Vertical
3. Laser Category: Class 2
4. Light source 10mW
5. Laser wavelength: 635nm
6. Horizontal/vertical accuracy: +3mm/10m
7. Self-level range: 4 [+1].
8. Self-level time: <3s
9. Working Distance (Line): 15m, > 35m Cooperative Receiver
10. Operation time: >12 hours (full light)
11. Power Supply: 2 Sections 5 Dry Batteries
12. IP Rating: IP54
13. Operating temperature range: - 10 C to 50 C
14. Storage temperature and time: - 20 C to 70 C
15. Lighting point accuracy: 2mm/10m
16. Lower Spot Accuracy: 3mm/10m
17. Working distance (point): 25m
18. Installation Size: 1/4'-20
19. Accessories: Packing carton, black soft package, PV1 bracket, PV4 bracket, 2 dry batteries, instructions