• Available in system case with receiver, tripod and choice of grade rod
• Fully automatic self-leveling provides fast and accurate setup
• Rechargeable battery pack or alkaline batteries keeps the unit working with no downtime due to power loss
• Optional RC402N remote control allows easy grade matching using the remote control from rod position
• 2,600 ft (800 m) operating diameter
• Single-axis manual slope mode with cross-axis self-leveling allowing grade matching for basic slope work, while maintaining accuracy in the cross-axis
• Built to withstand severe drops of up to 3 ft (1 m) directly onto concrete, or up to 5 ft (1.5 m) when pushed over on a tripod means less downtime and cost due to damage caused by an accidental drop or tip-over
• Comes with HL450.

• Laser Source: 650 nm, Class 2, <3,4mW
• Laser Accuracy: 1/16 in at 100 ft (1.5 mm at 30 m)
• Operating Range: 2,600 ft (800 m) diameter
• Operating Range (RC402N): 330 ft (100 m)
• Self-leveling Range: 5 degrees
• Compensation Method: Electronic self-leveling
• Drop Height on Concrete Performance: 3 ft (1 m)
• Single Axis Manual Slope Mode: Yes (w/self-leveling mode on the second axis)
• Out-of-level Warning: Rotor stops, red out-of-level HI/MAN-LED flashes
• Power Source: 4 x D-cell NiMH or alkaline batteries
• Battery Life: Rechargeable - 47 hours, Alkaline - 60 hours
• Battery Status LED: Flashing red LED
• Rotation Speed: 600 RPM
• Tripod Mount (Horizontal and Vertical): 5/8 x 11
• Operating Temperature: -4 degF to 122 degF (-20 degC to 50 degC)
• Storage Temperature: -4 degF to 158 degF (-20 degC to 70 degC)
• Water and Dust Protection: Yes, IP66

(1) Spectra LL300S Laser Level
(1) HL450 Receiver
(4) D Alkaline Batteries
(1) Small Case)