From the manufacturer

DEWALT manufactures high-quality power tools and hand tools, that are engineered to offer maximum efficiency. The products are designed with smart features to make them user-friendly. This cross line laser level provides horizontal and vertical laser lines with optimum coverage area. It has a compact and durable cubical design. The laser line can be easily mounted on walls using the magnetic support.

     Cross Line Laser

The cross line laser projects 3mm thick vertical and horizontal red laser lines for various levelling and layout applications. The battery operated device has two buttons for on/off function and low battery indication. This makes it very easy to operate.

    Battery Operated and Detector Compatible

This cross line laser device is operated by 3xAAA batteries. It has a low power indicator, that enables the user to change the batteries for continuous operation. It can be used with a detector, in order to achieve a range of up to 165ft.