1.   Digital technology makes it easier to prevent signal theft and it means better voice quality and longer battery life.

2.   Among the problems Sidgmore and others point to is the typically poor voice quality of Internet phone calls.

3.   Among other things, digital service offers clearer voice quality than traditional cellular service.

4.   And the voice quality of the dispatch service seemed clearer than the wireless phone service.

5.   And Ms. Moore called the voice quality superb.

6.   As a result, voice quality can suffer.

7.   Besides, the voice quality on Internet Phone was mediocre at best.

8.   A number of singers tried to catch colds to get that voice quality.

9.   CDMA, which provides better voice quality, paging and other features, is one of the fastest-growing pieces of the wireless market.

10.   Digital transmission provides better voice quality, increased security, less static, fewer dropped calls and, in many cases, increased battery time between charges.