Cisco Wireless IP Phone 8821 World mode device ONLY - Cordless - Wi-Fi, Bluetooth - 2.4" Screen Size - USB - Headphone - 11.50 Hour Battery Talk Time - Black

The 8821 is specifically designed for workers whose roles are in more rigorous, industrial settings. Examples of ideal use cases include nurses and doctors in healthcare, operations and engineering staff in manufacturing, customer service representatives in retail, service staff such as maids in hospitality, and workers on rigs in the oil and chemical industries.