5V/3.1A Bluetooth FM Transmitter Car Charger Wireless Bluetooth FM Radio Adapter Music Player

• Listening to music while charging. Ensuring safe and undisturbed driving

• 2 USB charging ports to charge most devices, such as your phone, laptop, camera, tablet, etc

• Built-in a convenient button offers you hands-free answering phone calls

• Support U-disk and TF card (up to 32G) playback

• Microphone with built-in echo cancellation and noise reduction (CVC) technology for improved sound quality

• Stream music and calls directly from your mobile device to your car audio system via FM radio signal (87.5-108.0MHz)

• Show voltage when plugging into the cigarette port. Always keep the battery state of health

Specification:

• Material: ABS
• Display: LED screen
• Bluetooth version: V5.0
• Bluetooth compatible band: 2.4 GHz-2.48 GHz
• Bluetooth-compatible transmission distance: 5m
• FM frequency: 87.5-108.0MHz
• FM transfer distance: 2 meters
• Input voltage: 12-24V
• Output: 5V/3.1A