CRS-WD-TA869, AA, RFSS
- Internal reed switches
- Supervised point input for an external dry-contact device that reports as a separate zone
- Determine suitability of chosen installation location with RF Signal Strength (RFSS) mode
- Supervised for low-battery, cover-tamper, and wall-tamper conditions
- Operates for up to 5 years on readily-obtainable AA batteries