NEW! DSC TR5164-433 PowerSeries 2-Way Wireless Transceiver Module
- Supports both 2-way and 1-way wireless devices
- Supports 4 wire-free keypads WT5500
- Supports 16 Wireless Keys (any combination of 1-way or 2-way wireless keys)
- Supports 60 wireless zones on PC1864
- 8-partition support for 1-way wireless keys
- Compatible with PC1616, PC1832 and PC1864 v4.6+