VOGO announces the publication of its 2021 annual financial statements, with revenue increased by over 53% and a strong improvement in earnings, confirming the acceleration in sales momentum and good cost control.

The Limit of PTT: A Barrier to Operational Efficiency In the industrial sector, whether it involves heavy maintenance, factory production, or complex logistics: communication is the backbone of efficiency and safety. Yet, many teams still rely on PTT (Push-To-Talk) systems, the classic walkie-talkie mode. PTT, where the user must press a button to speak and…