Below the display, there are three capacitive touch keys for menu, home and back. (phoneradar.com)
Enjoy intuitive access to infotainment with a central controller that teams a touchpad with a rotary knob and one - touch keys for significant functions. (sfbenz.com)
For instance, the display has six soft touch keys, namely return, home, recent tab, screenshot, and two icons to increase or decrease the volume. (themobileindian.com)