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CP-7921G-A-K9

The Cisco CP-7921G-A-K9 is a durable, wireless IP phone designed for on-the-go voice communication in enterprise environments, featuring robust 802.11a/b/g Wi-Fi support, a backlit display, and integration with Cisco Unified Communications systems—ideal for buyers seeking reliable used VoIP mobility solutions.

SKU: CP-7921G-A-K9 Brand: Product ID: 330394
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Description

The Cisco CP-7921G-A-K9 is a wireless IP phone designed for on-the-go voice communication within enterprise wireless LAN environments. Compact and durable, it features a sleek, lightweight design with a 2-inch color display and a user-friendly interface for seamless navigation. Built to support IEEE 802.11a/b/g standards, it enables secure and reliable wireless connectivity across multiple access points, making it ideal for mobile professionals in dynamic workspaces. The device also includes a speakerphone, headset port, and push-to-talk functionality for enhanced communication flexibility.

This model supports Cisco Unified Communications Manager and offers wideband audio for superior voice clarity. It is powered by a removable lithium-ion battery, providing up to 10 hours of talk time and 80 hours of standby. The CP-7921G-A-K9 includes essential security features such as WPA2 and 802.1x authentication, ensuring encrypted voice communication over wireless networks. When purchasing used, buyers can expect a handset, battery, belt clip, and optional AC power supply, depending on availability and condition.

Who We Are
 
ROC Telecom is a family-owned, Texas-based company specializing in helping businesses unlock value from their networking and telecom equipment. From routers and switches to optical gear and more, we provide a seamless solution for businesses looking to sell, recover assets responsibly, or buy quality-tested equipment at competitive prices.
 
What We Do
 
We make it easy to:
  • Sell Used Equipment: Get a quick, hassle-free quote and maximize the value of your old IT gear.
  • Buy Certified Networking Equipment: Access affordable, quality-tested equipment from top brands like Cisco, Juniper, Ciena, Fujitsu, Infinera and more.
Why Choose ROC Telecom?
  • Expertise You Can Trust: 15 years of experience in asset recovery and resale.
  • Sustainable IT Solutions: Reduce waste and support environmentally responsible practices.
  • Competitive Pricing: Fair, fast, and accurate valuations for all your equipment.
  • Free Shipping Logistics: Fast, secure, and hassle-free shipping or pickup options for buyers and sellers.
Our Process
  1. Submit a Request: You can use the “Buy” or “Sell” buttons above to get started — or fill out a form, call us at 585-406-1248, or email bailey@roctelecom.com. Whatever’s easiest for you, we’ll make it quick and hassle-free.
  2. Quick Evaluation: We’ll assess your equipment—whether you’re looking to sell it or find the right gear for your needs—and provide a fair offer.
  3. Simple Logistics: Fast, secure, and straightforward shipping or pickup solutions.
  4. Value Delivered: Recover funds from unused equipment or save on quality-tested networking and telecom gear.
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