Original product, serial code can be verifiedSpecifications:Model Number: GCL 15-12 XG ProfessionalItem Code: 0 601 066 TKOLaser Configuration: 2 green laser lines (100° horizontal/vertical)2 red plumb points (up/down)Laser Class: Class 2Laser Type and Wavelength:Laser Line: 8 mW, 510–530 nm (green)Plumb Point: 1 mW, 650–660 nm (red)Working Range (single side): Up to 15 metersTripod Interface Size: 1/4 inchOperating Temperature Range: -5°C to +40°CDimensions: 122 x 62 x 104 mmWeight (device only): 0.45 kgPower Supply: 1 x 3.6 V rechargeable lithium-ion batteryFeatures:1.Bright Green Laser TechnologyAdopting advanced green laser technology for enhanced visibility under bright conditions. The green laser provides clear, sharp lines ideal for professional-level precision.2.Dual FunctionalityProjects both horizontal/vertical laser lines and two red plumb points for leveling and alignment. This versatile feature ensures a variety of applications for construction, installation, and layout tasks.3.Compact DesignUser-Friendly InterfaceThe intuitive dual-button system allows simple operation, while the compact and ergonomic design fits comfortably in hand. Ideal for professionals working in tight spaces or on-the-go setups.4.Rechargeable Lithium Battery PowerPowered by a built-in 3.6 V lithium-ion battery with USB-C charging compatibility. Reliable energy source maintains operation efficiency throughout extended use.5.Tripod CompatibilityEquipped with a standard 1/4-inch tripod in