804393 (744-KXTGF870B)
Call block - Block up to 100 unwanted numbers. Call Screening. Answering system - 15 minutes of recording time. Phonebook memory - up to 100 numbers. Handset talk time: up to 10 hours. 2-way recording. Speakerphone. Expandable - up to 6 Handsets. Compatible with KXTGFA87B handset.