Panasonic KX-TGF345B + 1 KX-TGFA30B Handset (6 Handsets Total) DECT 6.0 Plus Cordless Phone System (KX-TGF344B + 2, KX-TGF343B + 3, KX-TGF342B + 4, KX-TGF340B + 5) (Certified Refurbished) This Certified Refurbished product is tested & certified by Panasonic to look and work like-new. The product includes all original accessories, and is backed by a 90-day warranty. Block up to 250 numbers with one-touch Call Block on base unit and handsets Check messages, return calls and more with a Smart Function Key button Clearly hear calls from noisy places with Noise Reduction Receive alerts when the baby starts crying with built-in baby monitor