Panasonic KX-TG294SK DECT 6.0 Link-to-Cell via Bluetooth Cordless Phone with Answering System, Metallic Gray, 4 Handsets (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. DECT 6.0 Plus Technology 4 Cordless Handsets Single line; Link2Cell Bluetooth Enabled All-Digital Answering System Included