NVX Universal Bluetooth 4.0 EDR Audio Receiver for Car and Home Audio Systems [NUBT1] with 3mm Aux Cable for 3.5mm Audio Jack Simple one button pairing (illuminated buttons) that binds to any bluetooth enabled device and chimes on connection Compatible with most Bluetooth devices, including headphones, smartphones, tablets, and laptops Enhanced Data Rate (EDR) uses a combination of GFSK and Phase Shift modulation for stronger connection Make and Receive Handsfree Phone Calls from iPhones or Android Devices Plugs into 12V dash outlet (cigarette lighter) or any Standard USB Port Bluetooth streaming receiver Plugs into Cigarette lighter adapter so no need to re-charge over and over Built-in USB for Charging of your phone so your phone will never go dead and you won&#039;t need another USB charger Controls on device so you can have your phone out of sight and have easy controls at your fingertips Plugs into 12V dash outlet (cigarette lighter) 1/8&#034; (3.5mm) stereo audio output Simple one button pairing (illuminated buttons) Auto connect after initial pairing Class 2 output power Bluetooth V4.0 3 Ft. 3.5 mm to 3.5 mm stereo cable 3 Ft. USB (male) to USB (female) extension cable Compatible with Apple &amp; Android Bluetooth devices