12 Line Laser Level Green Self Leveling 3D Cross Measure Tool Kit + 2 Batteries tools you can also select a

you can also select a normal static function

Ultrasonic frequency: 40kHz±1kHz

0Port: 35000Range: 50 ft (Line of sight)Antenna: InternalPower Consumption: 0

▫ Item Weight : 30 kg

12 Line Laser Level Green Self Leveling 3D Cross Measure Tool Kit + 2 Batteries tools you can also select aMaterial: Aluminum Alloy Chassis Engineering Plastics Light Color: Green Line: 360x3, 12 Line (4 8 12 line is adjustable) Laser diode: 638nm 808nm Horizontal Vertical Accuracy: 1mm 7m Auto leveling Range: 3 Waterproof Wall distance: 7mm Operating Temperature: 10 50 Power Supply: 4000MA(2pcs) Operating Time: About 8 Hours Product size: 12*6. 3*21. 5cm Feature: 3D 12 line laser wire fine positioning. 4 8 12 line can be adjustable, suitable for different