Avaya 18D Series II Black Display Phone (18D-0003) - Grade A
-
20,000+★★★★★5 Star Reviews
Free Shipping on Orders of $500+ *
Satisfaction Guaranteed
Have one to sell?
Item Information
The Avaya Partner 18D Series 2 is a full-featured display telephone for your Partner phone system. It provides an informative display and 16 programmable buttons, as well as a variety of fixed features that make communicating easier.
Features
- 2-line x 24 character backlit display
- 16 programmable buttons with dual LEDs for line or feature appearances
- 2 fixed intercom buttons
- Built-in conference, transfer, hold, and speaker buttons
- Hands-free answer on intercom (HFAI)
- Full duplex speakerphone
- Volume control buttons
- Message waiting light
- Adjustable desk stand that can be set to 3 different levels
- Wall mountable
Included
- Avaya Phone
- Handset w/Cord
- Line Cord
- Base/Stand
- Paper DESI
Compatibility
- The Partner 18D Series 2 telephone is compatible with Partner, Partner Plus, Partner II, or Partner ACS
- Also compatible with IP Office Quick Version or Basic Edition equipped with IP500 ETR 6 Base Card

Grade A Refurbished
| Functionality | |
|---|---|
| Cosmetics |
All refurbished items are restored to full functionality, and their grades reflect only cosmetic condition. Lower-grade products may have more visible blemishes but are rigorously tested and cleaned to ensure identical performance and warranty coverage.
UPC: 00000108236639
Partner 18D Series II Technical Specs
| Phone Type | Digital |
|---|---|
| Lines | Multi-Line |
| Connection | Phone Line |
| Display | Yes |
| SIP | No |
Partner 18D Series II Parts & Accessories
PC Certified Guarantee
No-hassle returns. Zero restocking fees.
Wrong item? Changed your mind? Don't need it anymore? We've got you covered.
30-Day Returns
- No restocking fees, ever
- Refund or store credit — your choice
- 30 days from invoice date
- Return in original condition, securely packed
Fast Shipping
- Ships within 2 business days*
- Rush & Saturday delivery available — call us
- Free ground shipping available (continental US orders over $500)
- Overnight delivery available
1-Year Warranty
- Covers defects & functional failures
- Normal business use, from date of purchase
- Batteries: 90 days (consumable)
- Excludes misuse, modification, mishandling
Need help finding the right product?
Our team is ready with expert support before and after your purchase.
*Shipping and delivery on business days. Purchaser is responsible for return shipping costs and insurance. Free/fixed shipping offers exclude palletized items — call for freight rates.
Certified Refurbished
Excellent Customer Service
Supplying IT to Businesses Since 1991
20,000+ 5-Star Reviews on ShopperApproved
View Similar Items
Customers Who Bought This Item Also Bought

Shipping
Expedited shipping and fast fulfillment.

Guarantee
100% guaranteed for quality and functionality.

Payment
All major credit cards plus Amazon, Paypal, and Affirm.

Returns
No restocking fee, and no hassle returns on refurbs within 30 days.


























































