Meco Bluetooth Handsfree Car Kit Fm Transmitter U Disk Tf Card Mp3 Music Player 12-24v Usb Charger

Feature: Bluetooth Handsfree function: Automatic connection DSP&CVC technology Supports Bluetooth A2DP/AVRCP Profiles Voice prompts incoming call number and operation state Support USB disk and AUX IN USB output, Max 5V/2.1A Display battery voltage and charging curren Specification: FM Frequency: 88.1~107.9MHz Audio format: MP3/WMA/WAV/SBC SNR: 78dB Distortion: <0.1% Frequency response: 20Hz-15KHz Left and right channel separation:>60dB Operating voltage range: DC 9~26V Power consumption:<1W (No charging) Operating temperature: -10~70 Degree Working humidity: 0~95% Dimension: 12.7(L)*3.8(W)*1.5(H) CM Operational instruction: 1. Battery voltage As soon as plug this device into car cigarette socket the auto starts, LED displays its battery voltage . 2. Charge cell phone The device provides dual USB ports with output DC5V/2.1A to charge cell phones or other electronic devices. When charging, the device can detect charging state to external devices and display charging current automatically. Audio in: Use a diameter of 3.5MM audio cable to connect the phone's headphone output with product Audio in input jack, so that the phone's voice issuing from the car through the FM stereo. Package Included: 1 X Car Handfree MP3 Player 1 X User Manual