To improve the user experience, this phone has four context-sensitive soft keys and a white-backlit display that:., ., - Measures 3., 5 inches (89 millimeters). Branchement Téléphone Cisco 7800 Cisco Téléphonie Sur Internet - VoIP 7821 Téléphone Cisco Poe Haut Parleur - Enhanced customization with a field-replaceable bezel option. - Full wideband audio (G. The 7821 phone is easy to deploy and manage, with features such as:., . Produit d'origine qualité premium Téléphone Fixe Sans Fil Cisco 8851 IP Phone With Multiplatform Phone This phone is ideal for:., . - Is 396 x 162 pixels., . - Organizations that want to expand their voice communications investment by using Cisco Unified Communications., ., Superior User Experience. 722) performance throughout the handset, headset, and speakerphone for superior clarity. TELEFONO IP CISCO CISCO UP PHONE 7821 PERPIN Découvrez le téléphone IP Cisco 7821 : 2 lignes SIP, audio haute qualité et facilité d'utilisation. Idéal pour les professionnels en quête de performance Teléfono Voip Cisco Cp-7821 The Cisco IP Phone 7821 is a two-line endpoint that is designed for information workers and managers. - Customers who currently use traditional analog or digital phones but want to move to IP telephony. - Dedicated fixed keys for common functions such as conference, messaging, and directory, and a two-way navigation button. This endpoint supports wideband audio for superior voice communications quality and advanced IP telephony features to make your business calls more efficient and productive.