HS 10 Hand-held Laser Receiver.
• LCD display both sides.
• 9V dc 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.