The TR-240 beltpacks have the ability to be configured in one of three operating modes: wireless, wired or master wireless. In wireless (normal) mode, beltpacks communicate to each other using the base station as a relay. In wired mode, beltpacks turn off their wireless ability and communicate via an Ethernet cable or through a building's existing Ethernet infrastructure. In master wireless mode, a beltpack itself acts as a mobile access point to provide wireless coverage for other beltpacks to communicate without an actual BTR-240 base station.

The TR-240 beltpack has a removable Li-Ion battery pack that will provide up to 8 hours of uninterrupted operation. The battery pack can be charged directly in the case by plugging a power adapter into the beltpack or by placing the battery in the CHG-240 four-bay charger.

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.

Battery Life : 8 Hours

Channels : 2 CH

Frequency Band of Operation : 2.4 GHz 802.11b WLAN

Height : 5.24" (133 mm)

Length : 1.77" (45 mm)

Weight : 13.05 oz (370 g)

Width : 3.74" (95 mm)