Cordless phones: the evolution continues.(Buyers Guide)

Cordless phones are borrowing more and more from their wireless cousin, the cell phone. Features that have migrated to some cordless models include phone books, distinctive ring tones, color displays, and the folding flip-phone design for easy pocketing.

A few new cordless models tap into your cell-phone service, too. These models, including one we tested (see CloseUp, on facing page), allow you to use your cell plan's long-distance minutes from your household cordless phone.

HOW TO CHOOSE

One phone might eventually do it all. In the meantime, most people still prefer the convenience of cordless phones. Here's what to consider when shopping:

Choose a technology and frequency. A major distinction among cordless phones is in how they transmit and receive signals. See First Things First, below, then consider the points that follow.

Decide on number of extensions. A single-handset phone is best suited for smaller homes where you're never too far from the phone. If your home is too large for that, give first consideration to multiple-handset phones, which support (and usually include) multiple handsets from one base; each extra handset sits in its own charging cradle. Some digital models support up to 10 handsets, each of which may cost as much as $100.

Settle on the features you want. You can expect caller ID, a headset jack, and a base that can be wall-mounted. See Features That Count, on facing page, for other features. As a rule, the more feature-laden the phone, the higher its price.