The Robust Rotary Laser Grl 650 Chvg Professional With Bluetooth® Connectivity Takes Construction Site Levelling To New Heights Of Precision And Efficiency. Green Beam Technology Delivers Higher Visibility In Different Lighting Conditions. The Rotary Laser Is Sturdily Built To Operate In Rough Site Conditions And Bad Weather, Withstanding Up To 2-M Tripod Tip-Over And Meeting Ip68 Dust And Water Protection Standards. Using The Levelling Remote App For Settings Overview And Remote Control Saves Time And Allows Total Focus On The Job. Equipment & Application The Versatile Grl 650 Chvg Professional Is Best Used On Outdoor Levelling And Grading Jobs As Well As Interior Wall, Ceiling, And Hvac Installation. Long Runtime Convenience Is Provided By A Dual-Power Option That Uses Bosch Rechargeable 18 V Li-Ion Or Alkaline D-Cell Batteries. Optimal Convenience Thanks To High-Tech Features Such As Display, Dual Slope, Slope Memory, And High-Quality Receiver (Lr 65 G Professional).Features:- Connected Green Beam Rotary Laser For Rough Conditions And Higher Visibility- Advanced Green Beam Laser Technology Delivers Higher Visibility- Jobsite-Ready Construction Withstands Up To 2-M Tripod Tip-Over And Meets Ip68 Dust And Water Protection Standards- Fast Job Completion Thanks To Connectivity Via The Levelling Remote App- Functions & Key Features- Get Connected – Personalise Your Tool And Exchange Information With Your App. Enables Fast Connection Of Tool And Bosch Power Tools App For Easy Access, Customisation, Maintenance And Asset Management.- 2 M* Tripod-Tip Over For Higher Durability (*The Measuring Tool, Mounted In A Horizontal Position On A Tripod, Tips On Flat Concrete Floor) - Dual Slope For Creating Inclined Surfaces In Two Axes - Long Reception Area 125 Mm Specifications: - Working Range With Receiver, Value: 650 M- Dust And Splash Protection: Ip 68- Battery Voltage: 18- Laser Diode: < 1 Mw, 500 – 540 Nm- Operating Temperature: -10 – 50 °C- Storage Temperature: -20 – 50 °C- Laser Class: 2- Working Range With Receiver: Up To 650 M (Diameter)- Working Range Without Receiver: Up To 70 M (Diameter)- Accuracy: ± 1.5 Mm At 30 M* Horizontal (*Plus Use-Dependent Deviation), ± 3.0 Mm At 30 M* Vertical (*Plus Use-Dependent Deviation)- Self-Levelling Range: ±8.5% (±5°)- Rotation Speed: 150/300/600 Min−1- Power Supply: 18 V Li-Ion Battery, 4 X D Cell Batteries- Operating Time (Max.): 50 H, 60 H- Tripod Thread: 2 X 5/8´´- Projection: 1 X 360° Line- Compatible Laser Receivers: Lr 65 G- Weight With 4.0 Ah Battery: 4.3 Kg- Weight With Alkaline Batteries: 4.6 Kg- Slope Function: Yes