Topcon RL-H5B Leveling Horizontal Rotary Laser w/Bonus Field Book,400m Laser

Range up to 1,300 feet with LS-80L receiver Accuracy of 1/8 inch at 100 feet Self-levelling within 5 degrees Out-of-level alert Rotation speed: 600 RPM Battery life up to 100 hours IP66 dustproof and water-resistant 5/8-11 tripod thread Package Includes: (1) RL-H5B Lase, (1) LS-80L Sensor, (1) Sensor Holder, (4) Batteries, (1) Carry Case