Easy to operate, easy to connect. it can play music from mobile phone via bluetooth transmitting it to car stereo. I can control tracks by buttons. Also it have two usb sockets, one for charge only, and built-in mic. As hands free device it works well, but not clear. I hear jerks and noise, responder in car hearing clear sound.
Specification: adjustable to any angle, and suitable for all types of vehicles. a full range of FM transmitter frequency. Digital display. line audio input support. support TF card or U disk to play music. support MP3, WMA music format. bluetooth answer, hang up, reject, redial calls and other functions. stereo music playback. echo cancellation and noise suppression (CVC) technology. 1. Adjustable to any angle, and suitable for all types of vehicles 2. Total frequency FM transmitter 3. Digital Display 4. Support line-in 5. With the power-off USB switch (Direct connection) 6. Support U disk player 7. Support MP3, WMA music format 8. Bluetooth answer, hanp up, reject, call redial and other functions 9. Bluetooth stereo music playback 10. Eco cancellation and noise suppression (CVC) technology of a call. 11. Dual USB support, 5V / 1A max output 12. automatic power-off memory function
General ModelQ9 MaterialABS Specification FunctionHandsfree , MP3 Player , FM Transmitter , Power Off Memory function , A2DP Compatible CellphoneIPHONE , Motorola , Blackberry , LG , Sumsang , Nokia , SonyEricsson , HTC Voice Prompt LanguageOther Bluetooth Bluetooth VersionBluetooth V3.0 Transmit Frequency2.4GHz Transmit Distance10m MIC Effective Distance3-5m FM Specification FM Frequency Range87.5-108.0MHz FM Transmit Distance3-5m Technical Parameters Frequency Response20Hz-15Khz SNR>60dB THD<0.1% Battery Charging Voltage12-24V Other Features Interface/PortUSB 2.0, TF card slot
Music Source: TF/Micro SD Card,Flash drive,3.5mm stereo headphone jack,Cellphone,AUX,Bluetooth devices Bluetooth Version: V3.0 Bluetooth protocol: A2DP
Dimension and Weight
Product weight: 0.0300 kg Package weight: 0.1350 kg Product size (L x W x H): 8.00 x 6.00 x 2.00 cm / 3.15 x 2.36 x 0.79 inches Package size (L x W x H): 12.00 x 8.00 x 4.00 cm / 4.72 x 3.15 x 1.57 inches
Package Contents: 1 x Car FM Transmitter Bluetooth MP3 Player 1 x Audio Cable