Viviana Pebble– a completely new approach to on-body RF performance – Newsshooter
[REF]:
https://www.newsshooter.com/2026/04/17/viviana-pebble-a-completely-new-approach-to-on-body-rf-performance/
For over 70 years, wireless transmitters have relied on whip antennas, but Raycom and Viviana have today changed that. The Viviana Pebble is a completely