Bluetooth FM Transmitter Car Mp3 Player Wireless In-car Audio Radio Adapter Charger Wireless Dual USB Port Handsfree Call

Full frequency point emission: 87.5-108.0MHZ, with stable FM signal, anti-interference design, enhanced sound experience and noise suppression( A2DP) technology, hands-free call while driving, ringing tone, automatically report, automatically pause music, and hands-free calling automatically passing through car audio. Bluetooth/memory connection: match the FM frequency of the device to that of the car, open the Bluetooth of the phone, search the device name C43 and match it successfully, then turn on the phone music player, and then open the music in the phone music player to wireless transmit to the car. Audio playing; only match it once, and Bluetooth will be automatically connected. Rotary design/ Dual 5V/2.4A USB Charge: dual USB charging port can be hidden, no switching/open dual-path 2.4 A USB smart port can be quickly charged, and the quick charging port of android or iPhone device . Broad compatibility/voltage detection: testing for all types of 12-24V vehicles, compatible with intelligent devices such as iPhone, iPad and Android phones. The battery voltage will be displayed for the first three seconds after powering on. If the voltage is below 12V, the alarm lamp will flash. Money back guarantee: we hope you will like our products. If you have any complaints, please dont hesitate to contact us. We will try our best to solve the problem. Select us and you will enjoy our 12 month money back guarantee and warranty. Features: The wireless adapter has wide compatibility and can support TF / Micro SD card of FAT format, up to 32G. A2DP, MP3/WMA format also has AUX output/input and uses Bluetooth V4.2, which can save energy and extend its useful life. EDR ensures faster data transfer rates and a more stable connection between Bluetooth devices and audio receivers. Main functions of the product: 1. Bluetooth can connect music player and navigation. 2. Hands-free calling while driving. Ringing for an incoming call, automatic number reporting and music suspension. 3. Voice navigation, automatically amplify the volume of mobile navigation. 4. Dual USB charging port. 5. Design of screwing cap. Dual USB ports can be hidden. 7. FM transmitter, 87.5-108.0MHZ. 8. A2DP function, full-duplex stereo, automatic noise reduction, echo cancellation. 9. Voltage detection. It will display the battery voltage 3 seconds before the boot, and there will be a flashing alarm if the voltage is lower than 12V. 10. TF card play/play memory. 11. LCD screen can display operating frequency / working status. Specifications: 1. Input voltage: DC12V-24V 2. Output voltage: DC5V+/-0.25 3. Output current: 2.4A +2.4A 4. Bluetooth version: Bluetooth 4.2 5. Effective distance: ≤10 meters 6. FM range: 87.5-108.0MHZ 7. Display screen: 1.4 inch 8. Power management: protection of over-current, over-voltage, over-temperature, short circuit 9. Product net weight: 42.7g 10. product material: ABS / black 11. Applicable models: Apple/Android 12. TF card expansion: 512M-32G 13. Function: Bluetooth/mp3/mobile charging/voltage detection Packaging and Warranty: 1. One FM transmitter Bluetooth, 2. One product manual,