All-in-one laser

Horizontal, slope and long range in one tough package

Where distance and accuracy meet

Great distance, high-accuracy and steep slopes — The RL-H4C combines the functionalities of three lasers in one.

  • High horizontal accuracy
  • Simple, intuitive manual slope capability
  • Automatic cross axis self-leveling
  • Long range (800m)
  • Extra-long battery life (100 hours)
  • Tough IP66 weatherproof rating


RL-H4C is perfect for:

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Built for the real world

Looking for a proven, rugged, reliable general construction laser? A laser you can count on to increase quality and efficiency? A laser that provides maximum impact at a minimum price? You’ve found it. The RL-H4C construction laser meets all of your job site needs, from layout to grade control.

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  • Utilities and Updaters
  • Dealer assistance with any tech issues
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  • Firmware upgrades
  • Video tutorials and quick guides
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  • Comprehensive training and documentation
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