DESC: The 3Com® 3107 Cordless Phone is designed for users who need a durable phone with extended battery power that lets them range widely (up to 1,000 feet/305 meters from the base unit) while still being able to take advantage of the organization's IP-based voice/data network. Unlike a cell phone, this 900-MHz cordless phone offers full access to NBX® IP telephony system capabilities. Four programmable and nine fixed-feature keys make invoking frequently used features fast and simple. The two-line LCD display enables additional access to features and calling information.