This mobile gives you an option to reserve battery for calls so you don't miss out on important calls when you are on the go. (flipkart.com)
Never miss important calls and messages again with custom alerts on your ring using subtle vibration patterns and light. (geekwrapped.com)
Plus, with just a simple voice command you can switch songs, send a text message, and make important calls without ever having to take your hands off the wheel. (coylenissan.com)