For hands-free calling, Garmin dezl 560LT integrates Bluetooth wireless technology with a built-in microphone and speaker. Just pair it with your compatible Bluetooth phone and talk hands-free through the 560LT while staying focused on the road. Simply dial numbers with dēzl's touchscreen keypad to make a call. To answer calls, just tap the screen and speak into its built-in microphone. Enjoy convenient one-touch dialing for contacts and points of interest.