Summary: Easy,just charge overnight, place in master unit to key, id the hadset, and done. I particulrly like the intercom feature. We have one in every room in the house, with the exception of guest rooms. Sound quality is great!
Summary: added this handset to Vtech LS6475 3 w/ 2 Handset Cordless also bought through Walmart. The phone is great! The headset is excellent. I've experienced NO problems at all. Easy to set up (let them charge overnight). Great voice response, hearing caller, managing call. Does not have option for special ringtones, however, it announces caller so when you are using the headset you don't have to visibly check caller id. Adjustable volume.
Excerpt: I love this phone! It actually tells me who is calling. No more answering telemarketers calls. I know before I answer. I bought the three piece set first, LS6475, about 8 months ago and have now added two expansion sets. It has many features and is extremely easy to use. The expansion sets program themselves from the main base set. Absolutely hassle free!
Pros: Easy To Set Up, Easy to Use, Efficient, Quality Construction, Reliable