About: Clarion FZ259 24 Volt Receiver with Built-In Bluetooth 

An Economic Design that Combines a Cool Black Body with Red Illumination

The contrasting red and black tones of this device add a sense of cool to your dashboard. It’s the perfect fusion of design and operability, with easy-to-reach buttons located right next to a large volume knob.

Built-in Bluetooth® Hands-free and Audio Streaming

FZ259’ s built-in wireless Bluetooth interface supports HSP/HFP for hands-free operation. You can easily communicate with the outside world by listening to phone calls through the car’s audio system and talking through the embedded microphone. And with A2DP/AVRCP support, you can enjoy music streamed from your mobile phone. Other features include Voice control for voice-activated phone calls and Dual phone connection for connecting two smartphones.

Multimedia Support Including iPhone®, MP3/WMA Compatible Front USB

Just connect your iPhone to the source unit’s USB port to access and play music through your car’s audio system. Music search is possible using the source unit’s controls. The front USB slot also supports playback of MP3 and WMA format audio files, so you can enjoy your favorite music directly from a USB flash memory. It also supports powering up your iPhone while connected, so you won't have to worry about low battery issues even on long drives.

Supports 24 Volts

Due to the 24V voltage, it can be installed in heavy-duty commercial vehicles such as bus and trucks.