New/ Unused/ Open box. This tool was opened and had a company logo put on the case and a small engraving on the back but it was never put into service. The company logo has been removed and there is minimal marking left over. 12V Max Connected Green-Beam Cross-Line Laser with Plumb Points. The Bosch GCL100-80CG 12 V Max Green-Beam Connected Cross-Line Laser with Plumb Points delivers all-in-one versatility, with highly visible lines and points. They provide horizontal level, vertical alignment and plumb point transfer applications. The tool features Bosch-exclusive VisiMaxT technology, which monitors tool temperature and power consumption to deliver the brightest line for the job. The laser projects visible green lines up to 100 Ft. Which are up to 4X brighter than standard red beams. The laser features Bosch 12 V Max Lithium-ion power for extended laser runtime during complex or all day layout jobs, provides a visible range of 100 Ft. And can work with an optional Bosch laser receiver to extend that range to 165 Ft. The Smart Pendulum System self-levels up to ±4°, indicates out-of-level condition and locks for safe tool transport. The manual mode locks lines for use at any angle. The laser comes with the RM 2 Magnetic Rotating Mount that rotates 360°, has a micro-fine adjustment knob and includes a ceiling grid clip. All-in-one functionality – facilitates one-person job setup with horizontal leveling, vertical alignment and plumb point transfer applications, connected capability, Li-ion battery technology and long working range. VisiMaxT technology – delivers maximum beam brightness, optimized energy efficiency and long-term tool reliability. Bright green-beam laser lines – up to 4X brighter than standard red beams. Bosch Leveling Remote App – free to download and free to use, this app turns the leveling laser on and off, selects the laser operating modes, adjusts line visibility and provides battery and level alerts. 12 V Max Lithium-ion power – features long runtime for complex or all-day layout jobs. Bright laser lines – has a visible range of 100 Ft. With an accuracy of ±1/8 In. For confidence in the job setup. Pulse receiver mode – use an optional laser receiver (LR 6 or LR8) for applications with a 165 Ft. Smart Pendulum System – self levels, indicates out-of-level condition, and locks pendulum for safe transport. RM 2 Magnetic Rotating Mount – included accessory rotates 360° while staying centered on the plumb point and offers fine adjustment knob. Ceiling grid clip – provides easy setup in ceiling-grid applications. Robust over-molded construction – for years of dependable operation. Manual mode – locks lines for use at any angle. (1) GCL100-80CG 12V Max Connected Green-Beam Cross-Line Laser with Plumb Points. (1) RM 2 Mount. (1) 12V Max Lithium-Ion 2.0 Ah Battery. (1) 12V Max Lithium-Ion Battery Charger. (1) Ceiling Grid Clip. (1) Laser Target Plate. (1) Hard Carrying Case.