• DECT 6.0 Additional Cordless Handset in Black
• 2-line
• Does not work alone you need the TG95xx base unit
• Compatible Panasonic phone models include TG95xx series
• one handset included
• Works with the following Panasonic phones that is not included:  KX-TG9541Bm KX-TG9581B, KX-TG9582B,KX-TG9542B, KX-TG9552B