COMPACT AND PORTABLE : Being so mini and light-weight (2.01*0.59*0.59 IN, 0.99 OZ), this little gadget does not take much space and can be easily taken away. | COMPATIBLE MODELS : Works with any portable device that has 3.5mm audio jacks, for your Car Audio System/Home Stereo, when grounding issues persist. Also used with a Bluetooth Receiver/Bluetooth Hands-free Car Kit in your Car Audio System/Home Stereo. | ELIMINATING BUZZING NOISE : Eliminating the buzzing noise, caused by ground loops which happens when the audio source and the speaker use the same power source in some car speakers / home stereo systems when using the Bluetooth receiver. | NOTE: The Ground Loop Isolator connect to the AUX Jack in car to eliminate noise.You will enjoy good quality sound when use it with Ground Loop Noise isolator. | WORKING PRINCIPLE : The working principle of this noise isolator is to achieve a clear speech/music by eliminating the current noise in some car speakers / home stereo systems.

WIRELESS MUSIC: Turn your wired headphones, speakers, home stereo systems, car audio systems into Bluetooth-enabled devices. The Bluetooth Receiver with Ground Loop Noise Isolator and Dual Port USB Car Charger let you enjoy high quality wireless music from phone/tablet/MP3 and Stream audio through 3.5mm input in car stereo, such as music, GPS voice navigation, and podcast. | NOISE ISOLATOR INCLUDED: The Bluetooth receiver offers you 30 feet operation range with good performance, high-fidelity stereo music and clear speech. If you are bothered by the buzzing noise, you can use the NOISE ISOLATOR to enjoy CD quality stereo sound instantly. | AUTO-ON & AUTO-CONNECT: The receiver part comes with a magnetic mounting base to be tightened on your phone. And the audio receiver will power on automatically when you start the car, then auto sync with the last connected phone (Note: Please make sure the Bluetooth of your phone is turned on before starting the car). | DUAL-CONNECTION & HANDS-RELEASE CALLS: This Bluetooth car kits lets you connecting two Bluetooth devices at the same time so that you could switch the music between two phones casually. And the Bluetooth music receiver built-in Mic allows you to make hands-release calls easily while driving.Answer phone calls and voice activates from Bluetooth-enabled phones while on the go. Just a single press. | HIGH-SPEED CHARGER: 2 ports USB output, 1A output for the receiver and the 2.4A output for other devices, it can even charge your iPad at full speed.(Note: Do not charge under high pressure and temperature environment for the consideration of safety and product working life.)

UNIQUE SCREEN: The latest Bluetooth music receiver for car features a unique screen to display status of the receiver with different icons, such as paired device 1 & 2, play/pause, volume, and signal spectrum. The receiver（already connected to your car speaker) will automatically turns on and the screen will light up when your car is started. | NOISE CANCELLATION: You can enjoy satisfying sound quality in most cases and can also be free from ground loop noise with the noise isolator. | ONE BUTTON, MULTI DUNCTION: You can enjoy safe driving with the help of voice assistant to play music or guide your road without operating your phone when driving. It is convenient to use the multi-function button to control calls and music. | BLUETOOTH 5.0 CAR KITS: The latest music receiver with Bluetooth 5.0 covers a transmission range of 33ft (10m) and hold strong connection. | MULTIPOINT CONNECTION: The car adapter can pair with two phones at the same time with one source playing audio at a time. A 3.5mm audio cable included in the box works with most cars.

WIRELESS MUSIC: Turn your wired headphones, speakers, home stereo systems, car audio systems into Bluetooth-enabled devices. The Bluetooth Receiver with Ground Loop Noise Isolator and Dual Port USB Car Charger let you enjoy high quality wireless music from phone/tablet/MP3 and Stream audio through 3.5mm input in car stereo, such as music, GPS voice navigation, and podcast. | NOISE ISOLATOR INCLUDED: The Bluetooth receiver offers you 30 feet operation range with good performance, high-fidelity stereo music and clear speech. If you are bothered by the buzzing noise, you can use the NOISE ISOLATOR to enjoy CD quality stereo sound instantly. | AUTO-ON & AUTO-CONNECT: The receiver part comes with a magnetic mounting base to be tightened on your phone. And the audio receiver will power on automatically when you start the car, then auto sync with the last connected phone (Note: Please make sure the Bluetooth of your phone is turned on before starting the car). | DUAL-CONNECTION & HANDS-RELEASE CALLS: This Bluetooth car kits lets you connecting two Bluetooth devices at the same time so that you could switch the music between two phones casually. And the Bluetooth music receiver built-in Mic allows you to make hands-release calls easily while driving.Answer phone calls and voice activates from Bluetooth-enabled phones while on the go. Just a single press. | HIGH-SPEED CHARGER: 2 ports USB output, 1A output for the receiver and the 2.4A output for other devices, it can even charge your iPad at full speed.(Note: Do not charge under high pressure and temperature environment for the consideration of safety and product working life.)