Bosch LR1G Green Rotary Laser Detector for GRL300HVG.
- Works with Bosch and and most green-beam rotary lasers
- Dual-sided LCD display - for easy visual readout on both sides of receiver
- Built-in heavy duty magnets - for secure attachment to metal surfaces, convenient usage at greater distances
- LCD arrow display and selectable audio signal - give clear high/low on-grade position indication