Product features:
● Automatic leveling, out of range laser flashing prompt and sound alarm
● Launch horizontal rotating laser and right angle upward vertical laser
● Launch vertical rotating laser and right angle horizontal laser
● Can choose to scan angle changes or output horizontal lines
● Can choose to change the scanning direction
● Optional to change rotation speed
● Optional detectors and remote controls are more convenient for remote use of instruments
LS511 II high-capacity rechargeable battery and alkaline battery are compatible

Technical specifications:
Laser wavelength: 635nm ± 10nm
Laser grade: Class II/III
精　　度： ±2mm/10m
Anping range: ± 3.5 ° (automatic Anping)
Scope of work:>250m (radius) (using LS702 detector)
Power supply: 4 No. 2 rechargeable batteries or 4 No. 2 alkaline batteries
Weight: 1.68 kg