• HS 10 Hand-held Laser Receiver.
• LCD display both sides.
• 9V alkaline battery.
• Horn 3 position – Off/Low/Loud.
• On-grade sensing – narrow/wide.
• LEDs in the photocell window indicate where the beam is striking while the LCD arrows indicate the direction to move the HS 10.
• The LEDs can be used in low light conditions and can be seen at a distance by supervisors.
• Universal clamp to fit all rods/staffs.

Detector with a Memory – Program the HS 10 to always power up with the settings you like. This is much easier than being forced to accept default settings.