Technical Specifications Measurement Range: 0.08–150 m Measuring Accuracy: ±1.5 mm Laser Colour: Red Laser Class: Class 2 Laser Diode: 650 nm, <1 mW Digital Viewfinder: Integrated Display: 2.8' IPS Colour Display Memory: 50 values Bluetooth: Bluetooth Smart Protection: IP54 Power Supply: 3 × 1.5 V AA batteries Weight: 0.23 kg Tripod Thread: 1/4' Units: m/cm, ft/inch Automatic Deactivation: 0 min Description Laser Measure Bosch GLM 150 C Professional is a professional 150 m digital laser distance meter designed for accurate long-distance measurements. It features an integrated digital viewfinder with zoom, a large 2.8-inch IPS colour display, and ±1.5 mm typical measuring accuracy. Bluetooth connectivity enables fast transfer and documentation of measurements using the Bosch Measuring Master App. Its IP54 protection and lightweight 0.23 kg design make it suitable for demanding professional applications. Ideal for: Construction, architecture, carpentry, interior measurements, flooring, electrical installation, HVAC work, site measurement and material estimation.