The BKR2400 is a WLAN terminal antenna and is a 1/2 wave dipole antenna with a SMA-Male knuckle operating at 2.4 GHz. It has a rubberised moulded sheath for durability. The SMA connector locks in the vertical and horizontal positions for flexibility of installation. This is an ideal product for WLAN, Zigbee and Bluetooth applications where a groundplane or a proximity groundplane is not available. It is not recommended that the BKR2400 is mounted onto a metal enclosure.

The BKR2400 is often used on WLAN terminals, routers and access points anand has a RP-SMA connector.