Choose between using the handset or hands-free mode for making calls, allowing for multitasking and group conversations. You also have the option to customize the hands-free profiles to your preference, adjusting the sound frequencies and taking advantage of the built-in Answering Machine for added mobility. Rest assured that the Gigaset A690A Quad provides perfect voice quality and an ergonomic design, with a large illuminated display and user-friendly keyboard. Stay connected with a built-in phone book and long talk and standby times. Plus, with call blocking and VIP groups, you can take control of unwanted calls and never miss important ones.