Bluetooth 5.0 FM Transmitter MP3 Player Phone Charger Battery Voltage Detection with Colorful

Feature: 1. Car FM transmitter, support 87.5?108.0MHZ FM full frequency point transmission. Support mobile phone navigation and voice prompts. 2. Bluetooth 5.0, support answering, hanging up, rejecting and redialing calls, free your hands. 3. Support Bluetooth stereo music playback, support MP3WMAWAVFLACAPE format music, support U disk memory card (not included) playback. 4. Digital tube display, clear and intuitive, the operation is simple. With colorful atmospheres light, more attractive. 5. Support car battery voltage detection, allowing you to know the battery status in time. With automatic power?off memory function, dependable to use. 6. Dual USB output, support 5V1A and 5V3.1A mobile phone charging, support charging recognition. Specification: Item Type: FM Transmitter Material: ABS USB1 Output: 5V1A USB2 Output: 5V3.1A Support Music Format: MP3WMAWAVFLACAPE Support U Disk Capacity: Maximum 64G Support Memory Card Capacity: Maximum 64G (not included) Working Temperature: <70 celsius Signal to Noise Ratio: >60dB Distortion: <0.1percent Frequency Response: 20Hz20Khz Left and Right Channel Separation:> 60dB Bluetooth Version: Version 5.0 Bluetooth Sound Processing: with A2DP (Advance Audio Distribution Profiles) function Bluetooth Transmission Distance: Less than 10M Bluetooth Microphone Effective Distance: 0.52M . Package List: 1 x FM Transmitter1 x ManualCar FM transmitter, support 87.5?108.0MHZ FM full frequency point transmission. Support mobile phone navigation and voice prompts. Bluetooth 5.0, support answering, hanging up, rejecting and redialing calls, free your hands. Support Bluetooth stereo music playback, support MP3WMAWAVFLACAPE format music, support U disk memory card (not included) playback. Digital tube display, clear and intuitive, the operation is simple. With colorful atmospheres light, more attractive. Support car battery voltage detection, allowing you to know the battery status in time. With automatic power?off memory function, dependable to use.