The 6020BR from Elk Products is a brown, slim‑line, two‑way wireless door and window contact designed for ultra‑narrow mounting spaces. It operates in the 902–928 MHz frequency‑hopping band and features ELK’s industry‑leading two‑way communication, front and back tamper detection, a built‑in reed switch with up to ¾″ gap tolerance, and a typical 7‑year lithium battery life.
Features:
- Brown
- Compatible with ELK-M1XRFTWM two-way wireless transceiver
- One built-in reed switch
- Front and back tamper option
