Trianglular Style:
1. Generate 2 lines at the right angle (90 degrees)
2. Best for floors, tiles, paneling, wall fixtures, wallpapering, stencilling, wainscoting, finish carpentry and etc..
3. With the simple one - button operation method, it powers two perpendicular red light lines (90 degrees) on and off.
Features:
1. The red light level square is a layout tool which is easy to use.
2. It projects horizontal and vertical red light chalk lines on surfaces.
3. Dual diodes for making 90 - degree light beam on any surfaces.
4. There are two bubble vials.
5. Two suction cups allow the red light level square to be mounted onto the surfaces with alignment guide for 90-degree layout calculation and turning angles in 5-degree increment layout and partition installation.
Specifications (approx.):
1. Dimensions: (L x W x H):150 x 73 x 50mm / 5.91* 2.87 * 1.97in
2. Wavelength: 630-670nm
3. Power output: 4. Available distance: 16m/ 52.49ft
5. Type of the battery: 3pcs AAA 1.5V batteries (Not included)
Mouse Shape:
There are 2 red light lines (the horizontal and vertical lines), an ON/OFF switch, lever vials, a fastening pin, a suspension device, a magnet, a battery compartment and a 5/8"screw.
 
Specifications (approx.):
1. Material of the red light Level: ABS plastic
2. Color: as shown in the picture
3. Product Specification: 118 * 70 MM /4.64 * 2.76in
Note:
Red light radiation, please avoid direct eye exposure.
It is not a toy, please keep it away from the children.
If the device is going to be laid idle for three months, please remove the batteries to avoid the damage caused by the battery leakage.

Package List:
1 x Projection Square Level Tool