The V2397 phone operates in digital TDMA 1900 MHz, TDMA 800 MHz and analog 800 MHz modes to help increase service coverage. Small and lightweight design lets you take the V2397 phone with you virtually anywhere. Just place it in your pocket or purse for convenience. Battery Life with included battery: Up to 100 minutes talk time, up to 110 hours standby time . Two Way Messaging allows you to send or receive alphanumeric messages on your phone, just like a pager Colorful Phone Wrap Covers in a variety of colors to suit your style Phone book stores up to 99 numbers One Touch message key gives you quick access to voice mail and text messages Pager mode lets you receive message alerts but suppresses voice call for future retrieval Assign 9 individual ring styles to entries in the phone book, which allows you to identify the caller by his or her ring style Enjoy convenient hands-free operation with either the headset or the easy install car kit Keypad lock allows you to lock and unlock your keypad to prevent accidental key presses, but still receive incoming calls while keypad is locked. Set your phone to automatically update the time and date from the network or you can set it yourself . Standard Battery Rapid Travel Charger Headset Phonewrap Faceplate.