Cisco 8821 Wireless IP Phone Bundle with Battery and Power Supply
Brand: Cisco · SKU: CP-8821-K9-BUN · MPN: CP-8821-K9-BUN · Category: Components
The Cisco 8821 Wireless IP Phone Bundle (CP-8821-K9-BUN) is a ruggedized, resilient, and secure 802.11 wireless LAN handset designed for highly mobile, in-campus workers. It delivers cost-effective, on-premises, comprehensive voice over wireless LAN (VoWLAN) communications. The bundle typically includes the Cisco 8821 Wireless IP Phone, a rechargeable battery, a power supply/adapter, and sometimes a lanyard. Key features include a large 2.4-inch color display (240 x 320 pixels), 6 line appearances, support for HD voice, a full-duplex speakerphone, and Bluetooth 4.0 for third-party headset support. It is IP67 rated for protection against dust, splash, and water, and compliant with MIL-STD-810G for shock resistance, making it suitable for more physical or active work environments. Battery life is up to 13 hours of talk time and up to 240 hours of standby time. It supports modern wireless protocols including IEEE 802.11a/b/g/n/ac.
Specifications
| Bluetooth | 4.0 (supports third-party headsets) |
|---|---|
| Input Power | 100 to 240 VAC, ~0.2A, 50 to 60 Hz (via AC adapter) |
| Connectivity | Cordless (Wi-Fi) |
| Display Size | 2.4-inch color LCD (240 x 320 pixels) |
| Headset Port | 3.5-mm jack and Bluetooth |
| Speakerphone | Full-duplex |
| Ruggedization | IP67 rated (dust and water resistance) |
| Line Appearances | 6 |
| Shock Resistance | MIL-STD-810G compliant |
| Wireless Protocols | IEEE 802.11a/b/g/n/ac |
| Talk Time (Battery) | Up to 13 hours |
| Standby Time (Battery) | Up to 240 hours (or 220 hours in some sources) |
| Warranty | 90 Days (Source specific; manufacturer warranty may vary/be None) |
| Weight | 5.7 oz (163 g) total (Device 4.4 oz / 126 g, battery 1.3 oz / 37 g) |
| Dimensions | 5.2 x 2.2 x 0.7 in. (13.2 x 5.6 x 1.7 cm) (HxWxD) |
Key Features
The Cisco 8821 Wireless IP Phone (CP-8821-K9-BUN) is a durable, wireless handset built for workers who require voice communication outside of a traditional desk setting. Its IP67 rating and MIL-STD-810G compliance ensure reliability in harsh or mobile environments, while offering enterprise-grade security and HD voice quality over Wi-Fi (VoWLAN).
Frequently Asked Questions
Is this product genuine OEM?
Yes, this Cisco 8821 Wireless IP Phone Bundle with Battery and Power Supply (CP-8821-K9-BUN) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This Cisco 8821 Wireless IP Phone Bundle with Battery and Power Supply includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the Cisco 8821 Wireless IP Phone Bundle with Battery and Power Supply compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the CP-8821-K9-BUN.