Halo 2-in-1 Bluetooth Car Kit w/ Detachable Headset Safely make and receive phone calls while you're driving by staying hands-free Unique 2-in-1 design includes a Bluetooth headset and an in-car speaker with built-in microphone Detachable headset connects to the speaker for in-car use or you can pick it up for private calls In-car speaker dock features a gooseneck design so you can easily position the speaker Headset can even be used as a separate wireless Bluetooth headset anywhere you go