Reflector Hood:
- Use with either circular or square reflectors.
- Protects reflector from dirt and reduces interference with IR beam.
Round Reflector:
Digital Counter (for E-931CS22RRCQ only):
- Automatically tracks how often the E-931CS22RRCQ is triggered.
- Push buttons to manually add to or subtract from counter, or to reset to zero.
- Plugs into speaker - no wiring needed.
- Other applications: offices, schools, warehouse, vehicle detection, etc.
- Includes the following:
Speaker (for E-931CS22RRCQ only):
- Additional speaker / electronic chime.
- Use any standard stereo cord with 1/8" stereo plug.
- Includes 33ft speaker cable.
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