Save up to 60% on the Avaya JEM24 Expansion Module (700514337) — professionally refurbished and backed by Reef Telecom's industry-leading 10-year warranty. Add 24 programmable line/feature buttons to your Avaya J169, J179, or J189 IP phone for enhanced call management and productivity.

Key Specifications

• 24 programmable line/feature buttons with dual red/green LED status indicators
• Up to 72 total buttons (3 pages of 24) with a single module connected
• 4.3-inch display (272x480 pixels) — color on J179, grayscale on J169
• Supports up to 3 JEM24 modules per phone for maximum expansion
• Power-over-Ethernet (PoE) capable — up to 2 modules without external power on J169
• H.323 and SIP protocol support — no additional licensing required
• Plug-and-play installation — attaches to the right side of compatible phones
• Desk stand included; optional wall mount kit available

Compatibility

The Avaya JEM24 is compatible with Avaya J169, J179, and J189 IP phones. Requires J100 SIP 4.0+ or H.323 6.8+ firmware. J179 phones with 2 or more modules connected require an optional AC power adapter (sold separately).

Why Buy from Reef Telecom?

• 10-year warranty on all refurbished equipment
• Free shipping on orders over $300
• Professionally tested and inspected before shipping
• Trusted B2B telecom equipment supplier

Free ground shipping on orders over $300. Same-day shipping on orders placed before 4PM EST.

All products include our industry-leading 10 Year Warranty backed by Reef Telecom.