BOHDANGE 3×360 Laser level, 3D Green Cross Line level with Self leveling for Construction and Picture Hanging, Rechargeable battery, Remote Controller, Magnetic Rotating Stand Included. High Visibility Line Lasers? BOHDANGE laser level has 1×360°Horizontal and 2×360°Vertical brighter green lines which can cover the whole room. You can selected laser line individually by “H”&”V” button depends on job site applications. Large Capacity Battery? 360 Laser Level employed a large capacity of 7.4V / 2800mAh battery and provides up to 30 hours of working time in power saving mode, works for 8 hours in stronger mode. Ensure that you can focus on your work and increase your productivity to a certain extent. 4 Brightness Adjustment? BOHDANGE green laser level has four brightness modes for various indoor&outdoor scenes (power-saving, normal, stronger, flash). You can adjust the laser brightness according to your usage environment. The flash mode is more suitable for use in brighter light scenes and is unique to BOHDANGE. Self leveling & Manual Mode? Turn on the power to self-leveling mode, the cross line laser automatically leveled within 3.5°, otherwise will send out an alarm with the lasers flashing. Long press the manual mode button to switch mode, can meet your alignment needs from different angles. Durable Design & Package Contents? BOHDANGE line laser level is completely covered by TPR soft rubber as well as IP54 water/dust resistance, ensures you work well. Package includes 1x Laser level, 1x 7.4V 2800mAh Li-ion battery, 1x 360°Magnetic “L” Base, 1x Portable Bag, 1x Laser Target Plate, 1 x Charger, 1x Remote Control. NOTE: Safety level-Class II. If you receive an item and it doesn’t work properly or you don’t like it because of any reason at all. Please wait for the result of cancellation. The order will be processed and completed by automatic warehouse system within 5 minutes. Sending direct message to cancel the order is not allowed for every case. For the return case.