BTR-240 Base Station, A4M Headset Jack License Free 2.4GHz, IEEE 802.11b WLAN technology Expand coverage using BTR-24 access points Multi-level security and audio encryption 2-wire and 4-wire intercom interface ClearScan channel selection Auto-select Electret or Dynamic microphone Choice of two (2) independent or simultaneous audio channels TR-240 beltpacks operate wired or wireless Eight (8) full-duplex beltpacks with virtually unlimited number of half-duplex beltpacks TR-240 beltpacks can operate as an access point Multiple antenna options and accessories Durable ABS construction Easy-to-read LCD indicates system status Removable Li-Ion batteries with wide temperature range and up to eight (8) hours of operation.

BTR-240 Base Station, A4M Headset Jack License Free 2.4GHz, IEEE 802.11b WLAN technology Expand coverage using BTR-24 access points Multi-level security and audio encryption 2-wire and 4-wire intercom interface ClearScan channel selection Auto-select Electret or Dynamic microphone Choice of two (2) independent or simultaneous audio channels TR-240 beltpacks operate wired or wireless Eight (8) full-duplex beltpacks with virtually unlimited number of half-duplex beltpacks TR-240 beltpacks can operate as an access point Multiple antenna options and accessories Durable ABS construction Easy-to-read LCD indicates system status Removable Li-Ion batteries with wide temperature range and up to eight (8) hours of operation.

BTR240,A4MNA$2,673.44