URSA Foamie Flex – Flexible Antenna Savers

URSA Foamie Flex is an innovative accessory designed to boost the reliability and performance of body-worn wireless bodypack transmitters. It acts as a flexible spacer and barrier, creating the necessary distance between the transmitter's whip antenna and the talent's body or damp clothing. This simple but effective foam sleeve prevents RF signal detuning and loss, particularly in high-humidity or high-movement environments.

It's the perfect solution for preventing 'body blocking' and sweat-related signal degradation on film sets, in television studios, and across theatrical stages.

Why URSA Foamie Flex?

Antenna detuning and RF loss are two of the biggest headaches in location and live sound. By ensuring the antenna is held consistently away from the performer's body and protected from sweat, the Foamie Flex ensures that you get the most out of your wireless gear. This small addition provides a huge boost to signal reliability and is an indispensable part of a robust rigging kit.