About this item: 

• Model: FX302BT
• Operating Voltage: 5V DC
• Audio Output: Stereo Line Output (L / R)
• Supported Modes: Bluetooth, USB, TF Card, FM, AUX
• Display: 4-Digit LED Display
• Control: On-board Buttons & IR Remote Support
• Dimensions: 4.1H x 3.2W x 1.5D cm.
• Applications: DIY Audio Projects, Car Audio, Bluetooth Speakers, Amplifier Systems
• Easy to Install