Meco Q7 Wireless Bluetooth Audio Adapter Car Kit Hands-Free Fm Dual Usb Tf Card Car Charger

Features: Support TF card ,refined and small Portable Automatic storage memory after power off (only with micro SD card) Anwser/hang up the call Connect navigation Ultra-low power,power saving Only consumpt 5% of electricity when play 1 hour music with bluetooth Built-in intelligent microphone for excellent sound quality Specification: Voltage: 12~24V Dual USB output, total output 5V / 2.5A. Play format: MP3 / WMA / WAV. Frequency: 87.5~108MHz TF card: 512M~32G (Not included) SNR: > 60dB. Transmission Distance: <5m Operating temperature: 0~60 celsius Bluetooth version: bluetooth 2.1 + EDR Package Includes: 1 x Q7 Bluetooth V2.1 Dual USB Kit FM Transmitter 1 x 3.5mm Cable 1 x User guide