• Performance features
  Laser class 3R, laser power < 5 mW, high-power version. Laser power adjustable in five steps.

• Fully automatic
  Automatic leveling and cut-out in case of low battery or jerky movement.

• Automatic function can be switched off
  Therefore inclination adjustment by points of reference is possible.

• Illuminated, clearly legible LCD display
  Self-explanatory, for on/off, device data, company data, lock function, operating status, battery level and menu.

• Robust metal housing
  100 % watertight, Plastic-coated, swept and filled with nitrogen.

• Special laser beam quality
  Diode laser with visible beam, high-powered lens, high life expectancy and low power consumption.

• Lithium ion rechargeable battery
  Operation time up to 34 hours with one charge. Rechargeable in max. 5 hours without having to take out the battery.

• Increased safety
  Control indicators with blinking warning system for levelling, operating status and low battery.

• Uncompromisingly easy
  All you have to do is switch on/off. The rest is done by the LL-91 automatically.

• Checking and adjustment
  Easily possible at the building site as well. The device does not have to be opened for adjustment.

Includes

Specifications

User Manual	Brochure