If you are interested in the RT99 mobile radio on your vehicles, you would like to know more about this radio and the operation instruction. Follow us and subscribe to get the most out of your radio. Please follow these 4 steps to connect your RT99 mobile radio with your phone. Where to download the phone App? If you have an Andriod app, you can download the app on our website. If you are an iPhone user, you can search ‘BS HT’ in your Apple Store. Or you can scan the QR code below(Android only). Then, you can turn on your Bluetooth, register an account and pair your radio. Please choose a walkie-talkie from the list. Then, you should be …
