Spectra LL500 Self-Leveling Rotary Laser w/ HL700 Receiver & Alkaline Battery

Specifications Laser accuracy: ±1/16 inch per 100 feet Working range: up to 1,600 feet with receiver Leveling type: self-leveling (electronic) Leveling range: ±5 degrees Rotation speed: 600 RPM Scanning modes: 10, 45, 90 degrees Power source: 4 x D-cell alkaline batteries (included) Battery life: up to 40 hours Operating temperature range: -4°F to 122°F Waterproof rating: IP66 Dimensions: 8.6" L x 8.1" W x 11.8" H Weight: 9.9 lbs Included alkaline batteries, carrying case. - - - Product Description The Spectra Precision LL500 is a self-leveling rotary laser level that comes with an HL700 receiver and an alkaline battery. It is designed for a wide range of applications, including elevation control, excavation, grading, and concrete work. The LL500 has a working range of up to 1,600 feet (500 meters) with the HL700 receiver and can be used both indoors and outdoors. It features a one-button operation that makes it easy to use and allows for quick set up. The LL500 also h