ITEM NAME:SWM-101 Car Bluetooth 4.0 Hands-free FM Transmitter MP3 Player Dual USB Charger Product Description Description: SWM-101 Car Auto Bluetooth Handsfree Kit FM Transmitter Modulator MP3 Player Dual USB Charger U Disk SWM-101 Car Bluetooth 4.0 Handsfree Kit FM Transmitter Modulator MP3 Player Dual USB Charger U Disk ========= Features: 1. FM transmitter 2. Indicator light display screen 3. Independent Bluetooth on/off button 4. Line audio input 5. Professional high-performance Bluetooth module, built-in MP3 / WMA decoder chip, support stereo music playing on mobile phones, U disk, TF card, and MP3 player; 6. Support MP3 and WMA music format; 7. One-key Bluetooth hands-free function of answering/ hanging up/ rejecting/ redialing; can switch to hands-free call mode when there is incoming call and automatically switch to music playing after phone call; 8. USB disk can be read via USB port and TF card can be read via card slot; 9. Phone call echo cancellation and noise reduction (CVC) technology; 10. Power off memory function; 11. Car battery voltage display; 12. With dual USB port, you can charge smart phones and tablets; Specifications: Model: SWM-101 Display screen: yellow digital display Working voltage: 12V-24V Effective distance: about 10m Output current: 3.1A (dual USB smart power) Launch distance:
