Keep your RF antennas safe, discreet and performing at their best with the Ursa Foamie Flex (4 Pack, Caramel). The soft, lightweight and flexible foam is designed for wireless bodypack transmitters to improve RF consistency, add comfort under wardrobe, and reduce the effect of sweat on range.
By creating a small gap between the antenna and the body, Foamie Flex helps prevent the detuning and signal loss that often happen when an antenna is pressed against skin or damp clothing. Sweat can reduce RF range, and the Foamie Flex acts as a barrier and spacer to keep antennas working more reliably in demanding conditions.
At 13 cm long with a 9 mm outer width and a 4 mm internal channel, the Foamie Flex slides easily over whip antennas of all types. The foam can be cut to size for shorter antennas and remains low profile for on-body use, making it suitable for film, TV, theatre and live performance.
