- Selectable 4-channel beam frequencies

- Advanced Weather Resistance

- External Light Protection

- Precise Beam Alignment and Sensitivity Control

Specification:

- Range: Outdoor 30m/60m/100ms

- Response time: 50~700 ms

- Voltage: DC 10.8~25V, non-polarity

- Optional: pole brackets(2pcs/set), trasmitter tamper switch