Panasonic KX-DT321 Digital Phone (Refurbished)
The Panasonic KX-DT321 is a refurbished digital office phone designed for Panasonic Hybrid and Digital PBX systems. Featuring a 1-line LCD display, 8 programmable keys, speakerphone, and headset port, it’s ideal for everyday business communication. Professionally refurbished, tested, and supplied with a 12-month warranty.
Refurbished Panasonic KX-DT321 Digital Office Phone – Reliable Business Handset for Panasonic PBX Systems
UK-stocked and ready for next-day delivery
The Panasonic KX-DT321 is a compact, durable digital desk phone from Panasonic’s DT300 series, designed to deliver reliable and efficient communication in busy office environments. With its 1-line LCD display and 8 programmable feature keys, the KX-DT321 provides quick access to commonly used functions and extensions.
Compatible with Panasonic’s KX-TDA, KX-TDE, and KX-NCP PBX systems, this model supports hands-free speakerphone operation, a headset port for convenience, and features clear LED indicators for easy call management.
Professionally refurbished, fully tested, and supplied with a 12-month warranty – UK-stocked and available for next-day delivery.
Our thoughts
The Panasonic KX-DT321 is a solid and dependable business phone for smaller offices or low-call-volume desks. Its clean layout, reliable performance, and Panasonic build quality make it a cost-effective choice for hybrid PBX users.
At a Glance
- Refurbished Panasonic KX-DT321 digital office phone
- Compatible with Panasonic KX-TDA, KX-TDE, and KX-NCP systems
- 1-line LCD display with easy navigation
- 8 programmable feature keys
- Hands-free speakerphone and headset support
- 12-month warranty included
Key Features
- 1-line LCD display for caller and system information
- 8 programmable feature buttons with dual-colour LEDs
- Full-duplex speakerphone for hands-free operation
- Integrated headset jack (RJ9)
- Wall-mountable or desktop configuration
- Message waiting indicator lamp
- Refurbished, cleaned, and tested for quality
Condition Grades Explained
- Excellent: Very clean with minimal wear – ideal for client-facing or office environments.
- Good: Light cosmetic marks, fully functional – suitable for general business use.
- Fair: Noticeable cosmetic wear but 100% working – great for warehouse or workshop settings.
What’s Included
- Refurbished Panasonic KX-DT321 phone
- Handset with new curly cord
- Base stand
- Line cord (RJ11)
- 12-month warranty
- Secure, professional packaging
Our Refurbishment Process
- Full function and hardware testing
- Replacement of worn cords and components
- Cleaning and sanitation
- Visual inspection and cosmetic grading
- Firmware reset and configuration testing
- Final quality control and secure repackaging
Technical Specifications
| Display | 1-line LCD (16 characters) |
| Programmable Keys | 8 with dual LEDs |
| Speakerphone | Full-duplex hands-free |
| Headset Port | Yes (RJ9) |
| Mounting | Desktop or wall-mountable |
| Compatibility | Panasonic KX-TDA / KX-TDE / KX-NCP PBX systems |
| Colour | Black |
| Warranty | 12 months (refurbished warranty) |
Why Buy From Us?
- Fast same-day dispatch (Mon–Fri before 3 pm)
- Professionally refurbished and tested
- UK-stocked and ready for next-day delivery
- Secure, professional packaging
- Free next-day delivery included
Need Help?
Need help confirming compatibility with your Panasonic system? Message our team — we’ll make sure you get the right model for your setup.
All our telephones are in stock at UK warehouses in Hampshire and Sussex, ready for free next-day delivery.




