Features: 

Horizontal and vertical, fully automatic self-aligning.
Compact and robust, slope and scanning function.
The ideal multi-functional laser for indoor and outdoor use. 
Visible laser beam
Slope setting up to +/- 5° in X & Y axis
Two rotating speeds
Variable scanning mode
Laser point mode
Permanent 90° plumb beam to ceiling
TILT-Function
Use with NiMH rechargeable battery (standard) or alkaline batteries

Specification:

Self-levelling range: ± 5°
Accuracy horizontal: ± 1mm/10m
Accuracy vertical: ± 1,5mm/10m
Working range Ø with receiver: 500m
not rotating w/o receiver approx: ca. 50m*
scanning w/o receiver approx. ca: 30m*
rotating w/o receiver approx. ca: 20m*
Gradual slope setting in X & Y axis: ± 5°
Rotating speed rpm: 120, 500
Operating time: 24 h (NiMH) / 48h (Alkaline) 
Power supply: 4 x D Alkaline
Temperature range: -20 °C +50 °C
Visible laser diode / laser class: 635 nm/2
Dust/waterprotection: IP 65
*depending on surrounding and average light conditions

Kit comprises:
All our Laser Measuring Instruments conform
to full CE standards for class 2 Laser Levels
Auto laser instrument
Receiver (detector) type FR 44 with clamp for levelling staff
fitted rechargeable battery & charger
floor / wall mount (integrated)
Infra-red remote control unit
magnetic target
laser glasses
Robust carry case