DEWALT Mini Laser Level 2-Line Horizontal Vertical Cross Level High Precision Automatic Alignment Self-Leveling Portable Tool

Specifications

Self-leveling range:±4°
Precision:±3mm/10m
SMART LINER-G Wave length:520nm
Laser safety class:Class 2M
Working range:20m or 50m with detector
Power/Adapter:2*AA batteries
Operating temperature:-10°C-45°C

Features

1.power switch and lock button
2.battery slot
3.laser line output window
4.1/4"connection thread screw
5.keypad