Product Information

Add up to 3 Aastra 480i CT Cordless Expansion Handsets to your Aastra 480i CT IP phone system for a total of 4, and bring the efficiency and convenience of high-performance VoIP cordless mobility to every part of your business operations!

Designed to optimize your existing Aastra 480i CT phone system, the Aastra 480i CT Cordless Expansion Handset features 2.4 GHz Frequency-Hopping Spread Spectrum Technology for superior range, clarity and security; a programmable function key that supports up to 14 functions; an easy-to-read 5-line backlit display; and a long-life battery that provides 4 full hours of talk time. And with a range of up to 300,000 square feet, it provides excellent coverage for large areas such as warehouses!

This feature-rich cordless handset has it all…

2.4 GHz Frequency-Hopping Spread Spectrum Technology — delivers excellent range and clear, secure calling.

Expands to 4 handsets — lets you add multiple handsets throughout your business by simply plugging into any standard outlet!

Programmable function key — supports up to 14 functions such as conference, intercom, transfer, and more. Handset also has 2 softkeys for tight integration with 480i CT base features and 4 predefined hardkeys for mute, redial, function, and menu.

Large 5-line backlit display — facilitates readability with ample space for all important call information.

Up to 300,000-square-foot coverage — gives you extraordinary range away from the base… great for warehouse environments!

4 hours of talk time — and 4 days of standby time on a single battery charge!

Headset compatible — gives you the convenience of hands-free operation.

Intercom — supports intercom function between the 480i CT base and any of its paired cordless handsets, and vice versa.

Vibration alerter — lets you know silently when you have a call.

Before You Order:
Making VoIP calls requires a subscription to an Internet telephone service.