1CLEAR GREEN BEAMS: The level uses the green laser lines with high brightness and high visibility. Multiple laser lines to cover the floor, walls and ceiling around the room. 2BASE AND WALL MAGNETIC BRACKET: Laser line level tool, equipped with base stand and wall magnetic bracket, allows you to fix the laser tool anywhere to meet your needs. Easy to use in different scenarios. 3LONGER WORKING TIME: Equipped with 3000MAH 7v lithium battery and power adapter, provides longer working time. Cordless operation, safe and reliable, suitable for indoor and outdoor projects. 4EASY OPERATION: Support one button power on, control on off by press the button or use remote control, easy to operate and use. Compact design makes the laser tool more durable and portable. 5WIDE APPLICATION: The green lines leveling tool is widely used in home and industry field. Designed for tiling, installing photos, window and door or furniture installation, hanging wallpaper, stair installation, counter laying, etc.