Review on RPT 2K Walkie Talkie Repeater Baofeng by Flex Graham

Tried with Baofeng UV-5R and Retevis RT22. This worked with both, but not very useful. If you click, the transfer will not start. It doesn't start transmitting until it hears sound, and there's a delay after you start speaking. If you speak too softly, the signal breaks down. So if you don't want to speak very loudly and always miss the first few words, this is a useless product. The sound through the RT22 was reproduced much better than the Baofeng, but the delay was the same.