Qualcomm Chip: AAC high-end audio codec,Works with almost all Bluetooth devices | Auto-On & Auto-Connect: Auto power on when you start the car, then auto sync with the last connected phone | Built-in Noise Isolator: Zero buzz/hum/static noise | Safe Drive: With this SoundTek Bluetooth aux car adaptor, connect it with your car speaker via Aux jack, then you could make hands free calls while you are driving and could also enjoy your smart phone music wirelessly in your car speaker. | Connect Two Phones: With the multipoint technology, the SoundTek A1+ Bluetooth Car Kit can connect to 2 devices at the same time.
QUALCOMM CHIPSET: Bluetooth v5.1 works with almost all Bluetooth devices,Support aptX-HD AAC high-end audio codecs. | AUTO-ON & AUTO-CONNECT: Auto power on automatically when you start the car, then auto sync with the last connected phone | BUILT-IN NOISE ISOLATOR: Zero Hum/Static/Buzz noise. | SAFE DRIVING: With this SoundTek Bluetooth car receiver, connect it with your car speaker via Aux jack, then you could make hands free calls while you are driving and could also enjoy your smart phone music wirelessly in your car speaker. | CONNECT To 2 PHONES: With the multipoint technology, The SoundTek can connect to 2 devices at the same time.