Cisco CP-8821-K9 Wireless IP Phone 8821

Specifications
General
Product Type: Cordless extension handset
Integrated Components: Bluetooth interface
Total Number of Wireless Handsets: 1
Cordless Phone Standard: IEEE 802.11a/b/g/n/ac (Wi-Fi)
Wireless Interface Provided: Bluetooth
Call Services: Caller ID, Call Waiting, Call Forwarding, Call Hold
Dialer Location: Handset
Conference Call Capability: Yes
Speakerphone: Yes
Volume Control: Yes
Indicators: Voice message waiting indicator
Additional Functions: Intercom

IP Telephony
VoIP: Yes
VoIP Protocols: SIP
Voice Codecs: G.722, G.729a, G.729ab, G.711u, G.711a, iLBC
Lines Supported: 6 lines
Security: TLS

Display
Type: LCD display - colour
Diagonal Size: 2.4"
Display Resolution: 240 x 320 pixels
Miscellaneous
Connections: USB ¦ Headphones / mini-phone 3.5mm
Included Accessories: Power adapter, power cable, Battery

Battery rechargeable / talk time: Yes; talk time: 13 hours; standby: 240 hours
Capacity: 2060 mAh
Technology: Rechargeable - Lithium Ion
Included Qty: 1
Talk Time: Up to 780 min
Standby Time: Up to 240 h
Dimensions & Weight
Width: 5.6 cm
Depth: 1.7 cm
Height: 13.2 cm
Weight: 163 g



Superior VoIP Communications Wherever You Are

Get highly secure, reliable, hiqh-quality, and comprehensive 802.11 Wi-Fi VoIP communications for your on-campus mobile and at-home workforce. The Cisco Wireless IP Phone 8821 comes with a resilient, sealed, and ruggedized exterior and extended-life batteries. That makes it ideal for highly-active use settings, as in healthcare, manufacturing, retail, oil, and chemical industries.
Features and Capabilities

Improve your mobile VoIP communications experience, when on the go within the campus. The Wireless IP Phone 8821 is designed for the more physically active user who may not be assigned a desk, may share a desk with colleagues, or may have a desk, but often needs to step away from it during a work shift.

Targeted for businesses of all sizes that have deployed 802.11 Wireless LAN networks, the 8821 is ideal for professionals on shifts, such as:

Doctors, nurses, and technicians in healthcare
Customer service and help desk staff in retail
Managerial and engineering staff within manufacturing, oil, and chemical industries

User Features

IP67 rated for water immersion up to 1 meter (3.3 feet) and dust-tight resistance
Compliant to military-standard 810G exterior for added shock resistance, if dropped
Has removable, swappable, and chargeable batteries to keep you in constant contact
Equipped with Bluetooth 4.0 for hands-free communications with your choice third-party headsets
Support for popular applications, such as push-to-talk, for added user convenience

IT Features

Latest WLAN networking protocol support with 802.11a, b, g, n, and ac, and roaming with 802.11r
Easier setup in seconds with USB-to-Ethernet dongle downloads of WLAN profiles
Enterprise-grade security with stronger encryption using 802.1x EAP-TLS and SHA2
Full range of accessories including desktop and multi-unit chargers, cases, belt clips, and more
Common Phone OS with other 8800 Series endpoints to reduce time and management costs


Specifications at a Glance
Attribute Specification

Display: 2.4-in (6 cm) color graphical TFT

Speakerphone: Yes; full duplex

Bluetooth: 4.0

WLAN networking protocols: 802.11a,b,g, n, ac

Battery rechargeable / talk time: Yes; talk time: 13 hours; standby: 240 hours

Applications support: Extensible Markup Language (XML)