The Yealink EXP20 expansion module is designed specifically for the SIP-T27P and SIP-T29G IP phones. It features a large LCD display with a resolution of 160x320 pixels, allowing for easy navigation and visibility.

This module comes equipped with 20 physical dual-color LED keys, enhancing your calling experience and providing quick access to contacts.

• Compatible with Yealink SIP-T27P and SIP-T29G IP phones
• Large LCD display with 160x320 pixel resolution
• 20 physical dual-color LED keys for efficient operation
• Easy to set up and use
• Enhances productivity with additional programmable keys