The Bosch LR 60 Professional Laser Receiver features different sensitivity and volume settings, making it adaptable to fit each work environment. It has a large working range of up to 300m. The receiver's LEDs with adjustable brightness settings help detect the laser beam while its vial ensures accurate results. Its long 125mm reception window and dual-sided backlit LCD display with a mm offset feature make it simple to detect lasers quickly and easily for efficient working progress. Always ready for use, even on the toughest jobsites thanks to its robust soft grip body, durable rubber keypad, and IP67 protection rating against dust and water. Communication with GRL 600 CHV enables additional functions including user calibration (uCAL) and Centre line mode for less errors and more reliable results. Use this receiver with the GRL 600 CHV when determining cut-and-fill for excavation work, concrete forms, landscaping, and facade work. Specifications: Range: 0-300m. Accuracy (Fine/Rough) : +-0.5mm, +-1mm, +-2mm, +-5mm, +-10mm. Suitable for: GRL 600 CHV. Power: 2 x AA 1.5V LR6 Batteries (supplied) Dust and Splash Protection: IP67. Weight: 380g.