CE approval Laser unit: Osarm Wavelenght: 520nm Green light Beam Accuracy: H/V Line 3mm/10m Expanded Angle: C: 360 V: 130 Max. working distance: 30m (without detector) Power Supply: 4xAA battery (Not included) Operating time: C: 7.5h/V: 11.5h/C&V: 4.5h Ingression Protection Rate: IP54 Operating Temperature: -10C - +50C Storage Temperature: -20C - +70C Model Function: Switchable manual model Features: Green Beam Lasermore brighter than standard red beams One 360 Horizontal Plane and One Vertical LineFor a wide array of level and/or alignment applications Self-levels and indicates out-of-level condition; locks when switched off for secure laser transport Manual ModeLocks lines for use at any angle Include a positioning devicewith strong magnets Packing: blow mould case