The global push-to-talk (PTT) market revenue is projected to reach US$ 23.74 billion in 2024. The market has been forecasted to expand at a CAGR of 8.4% to reach a value of US$ 53.17 billion by the end of 2034. push-to-talk (PTT) market size The growing demand for robust, dependable, and resilient mobile devices across a range of industries and...