PowerBright-Laser: Special high-performance laser diodes project extremely visible laser lines. This unit produces 3 very visible laser lines which make it outstanding for the alignment of tiles, wall studding, windows, doors, etc. Automatic Level: automatic alignment by virtue of a magnetic pendulum system. The 2 vertical lines are aligned at right angles to one another. A simple, precise plumb function is afforded by the additional plumb laser at the bottom and the laser cross at the top. Individually switchable laser lines. Out-Of-Level: is indicated by optical signals when the unit is outside its self-levelling range. RX-Ready: The integrated hand receiver mode detects the laser lines with the optional laser receiver RX up to a max. of 50 m radius – ideal for all interior and exterior applications. The pivoted housing can be turned with a vernier adjustment mechanism to permit exact positioning of laser lines. Illuminated vial and height-adjustable feet for preliminary adjustment of the unit. Removable rubber caps. Transport lock: A pendelum lock protects unit during transport. Simple, uniform operating techniques. ACCURACY 2 mm per 10 m SELF-LEVELLING RANGE + 2,5° LEVELLING automatic LASER RECEPTION RANGE (optional) max. 50 m radius LASER WAVELENGTH 635 nm LASER line lasers, class 2M, < 5 mW plumb laser, class 2, < 1 mW POWER SUPPLY batteries, approx. 16 hrs operating time WEIGHT 1.4 kg DIMENSIONS (W x H x D) 120 x 190 x 120 mm 1 Hour recharge time Aluminium Hard Case Automatic alignment Bright laser lines Laser Class 2 Red Laser 650 nm RX Ready Transport lock Tripod connection 5/8"