The Vero Telecom VGC VR-N7500 is a brand new 50watt VHF/40 watt UHF Headless ham transceiver with a solid build quality. It is very different in design compared to any other ham radio you have used in your mobile or base. 
The VR-N7500 can implement a smartphone as a control panel. The fuselage is installed in the trunk, the mobile phone is connected to the body through Bluetooth, and the automatic horizontal screen state is fully intelligently connected. At this time, the car hands-free intercom can be realized through the Bluetooth PTT. 

Multiple Bluetooth connections

VR-N7500 Dual Band Mobile Radio supports to multiple bluetooth device connected. 

1. Connect to bluetooth PTT

2. Connect to bluetooth headset(e.g. Cardo, Schuberth, Viper, Sena, Interphone and Vimoto etc.) This is very useful for cycling enthusiasts, omitting the cumbersome wiring,

3. Connect to cell phone to programming the radio.

4. Connnect to bluetooth speaker microphone

5. Connect to other bluetooth 2.0+ accessories.

View the Manual HERE! NOTE: Following this Manual has proven success for many users

The TYT BMH-75 is a remote Bluetooth®speaker microphone designed to wirelessly connect to your VGC VR-N7500 Dual Band Mobile Two Way Radio. It features a magnetic "clip" so you can hang it from your dash for easier access without the need to install a traditional microphone hanger or hook.