Poly Edge E450 IP Desk Phone PoE Enabled with WiFi Bluetooth 8-Line Keys and 32-Line SupportThe New Office StandardThe Poly Edge E450 IP Desk Phone sets a fresh benchmark for modern workplaces, blending executive-level features with an eye-catching design that looks at home on any desk. Developed for hybrid teams that split time between hot-desking stations and home offices, the E450 offers straightforward out-of-the-box installation, giving every user a friction-free start to clearer, more reliable voice communications.Made for Hybrid WorkspacesHybrid work demands devices that move as easily as you do. Built-in 802.11ac Wi-Fi lets you place the phone wherever the wireless signal is strongest, without pulling cables across the floor. Two Gigabit Ethernet ports with PoE deliver a rock-solid hard-wired option plus passthrough to your PC, so network flexibility is always at hand.Dual Displays That Do MoreA vivid 3.5-inch color display with a surrounding light-ring clearly signals call status, voicemail, and presence. Eight line keys on this main screen expand—via four programmable pages—to handle up to thirty-two SIP registrations. A second 2.4-inch display adds six more line keys for speed dials, busy-lamp fields, or feature shortcuts, bringing the total physical keys to fourteen and putting your most-used contacts a tap away.Enterprise-Quality SoundCalls sound rich and lifelike thanks to Poly HD Voice and a bass-enhanced speaker design that preserves the low-end warmth missing from many desk phones. NoiseBlockAI digitally mutes distracting sounds such as keyboard taps when you are not speaking, while Acoustic Fence creates an invisible bubble around your conversation, helping ensure only your voice reaches the far end.Seamless Bluetooth IntegrationIntegrated Bluetooth 5.0 opens the door to wireless freedom. Pair supported mobile phones and headsets to take or make calls directly from the desk phone interface. Select Poly Bluetooth headsets offer fast-pairing capabilities for an even quicker, one-touch connection, yet the phone remains compatible with other standard Bluetooth audio devices.Cleaner by DesignDaily shared use calls for enhanced hygiene. The built-in surface protection into high-touch exterior surfaces help inhibit bacterial growth for the entire life of the product, keeping the handset, keypad, and housing fresher between cleanings.Accessibility for EveryoneThe Edge E450 considers all users: text-to-speech announces menu items, adjustable screen-color palettes assist those with color-vision deficiencies, and larger font options improve readability. These inclusivity features remove barriers so every team member can work efficiently.Effortless ScalabilityWhen your contact list grows, expand capacity with the Poly Edge E Expansion Module. Each plug-and-play sidecar adds twenty-two physical keys across three virtual pages—up to sixty-six contacts per module—with both power and signaling supplied by the host phone, so no extra adapters are required.