This AT&T CL82357 DECT 6.0 cordless phone is the perfect addition to any home. With wireless capabilities and speakerphone, it provides convenience and ease of use. The phone comes with three handsets and a white color that will match any decor. The phone lines are 1 and the frequency is DECT 6.0. It is a cordless phone that is designed for home use. The model number is CL82357. This phone is great for anyone looking for a reliable and user-friendly phone system.