【Consistently High Accuracy】: DOVOH laser level 3d green line use a high-precision axicon component to reflect the high accuracy of leveling laser beam. The 360 laser level features durable housing which is surrounded by rubber edge, and the laser cover is made from titanium alloy, we use top quality material to make sure the laser level keeps consistently high accuracy after a long time of use.

【12 Lines Laser Level 3d】: The electronic laser level has 1x360° horizontal laser and 2x360° vertical lasers, which covers tiling, ceiling, and square layout applications, ideal for constructions. The pulse mode extends the laser range up to 197ft with a laser receiver, suitable for long-range use.

【Self-Leveling & Manual Mode】: Switch the pendulum to select self-leveling or manual mode. Under self-leveling mode, the line laser level beeps and the beams blink fast when the laser is out of self-leveling range (±4°). Under manual mode, the laser line can be locked at any angle, it is suitable for picture hanging, wall tiling, stair laying, etc.

【Two High Capacity Batteries】: This laser level for construction contains two 7.4V 2600mAh lithium high capacity batteries, it can work for over 18 hours with 12 lines opened. The laser level is charged by a provided Type-C charger, the charging speed is 60% faster than a normal USB charger.

【Pulse Mode for Outdoor Use】: The 360 laser level self-leveling support pulse mode, it works with a 10 KHz receiver (receiver is not included). The working range can be extended to 197ft/60m under pulse mode with a laser receiver.