#Retevis #RT51 the PoC business radio, not only offer the management platform,
#Retevis #RT51 the PoC business radio, not only offer the management platform, but also offer the PC Dispatch system to GPS tracking with route playback, recording, and call message history. Here is the blog about the details:
Published Date：11/23/2018 1:31:32 AM From：Facebook
