The Bosch GLM 150-25 C Professional Laser Measure features a digital camera viewfinder with a zoom function that precisely measures distances up to 150m. The camera picture and measurements are easy to see on the large, high-contrast, 2.8in IPS colour display, which rotates for portrait or landscape view. For convenient documentation, measurement results can be transferred via Bluetooth to the Bosch MeasureOn App. This laser measure is the ideal solution for tough job sites thanks to IP54 dust and water protection, and scratch-resistant display glass. Architects, construction managers, and electricians will appreciate the outdoor capability, easy readability, and convenient documentation of this robust laser measure. The GLM 150-27 C laser measure has an integrated lithium-ion battery, ensuring long operating time and more flexibility. Specifications: Measurement Range: 0.08-150.00m. Measurement Accuracy: +-1.5mm. Measurement Incline Range: 0-360° (4 x 90°) Measurement Accuracy: +- 0.2°*. Units of Measurement: m/cm/mm/ft/inch/ft-inch. Laser Diode: 650 nm, < 1 mW. Laser Class: 2. Memory Capacity (Values) : 50. Power Supply: 1 x 3.6 V Li-ion battery (3120 mAh) (built-in) Dust and Splash Protection: IP54. Tripod Thread: 1/4in. Weight: 0.21kg. *plus use-dependent deviation.