Bluetooth Car Kit FM Transmitter Handsfree MP3 Player USB Car Charger

Bluetooth Car Kit FM Transmitter Handsfree MP3 Player USB Car Charger Features: With Voice prompts Built-in Microphone Elegant LED display numbers Support USB Disk/Micro SD Card 206 channels optional from 87.5-108MHz Dual USB outputs 5V/2.5A; charges for Phone Draws power from the cigarette socket in the car (DC 12V-24V) Switch to Hands-free mode automatically from music playing status when receiving calls; With A2DP function; stream music from Bluetooth device to car's FM stereo system Wirelessly transmit phone call from Bluetooth mobile phone to the car FM stereo system;  Specifications: Bluetooth version: 2.1+EDR Bluetooth Protocol: AVRCP HFP A2DP Frequency Range: 87.6-107.9MHZ Frequency stability: ±10ppml Product input: 12-24V Music Format: MP3; WMA Micro SD Card (Max capacity): 16G (No included)     USB Disk (Max capacity): 16G (No included)     Product Total Output: 5V/2.5A Loop mode: Normal Single cycle Repeat all Random  Package Content: 1 x Car Kit Bluetooth FM Transmitter 1 x 3.5mm Audio Cable 1 x User Manual