Panasonic KX-TGEA20 Digital Cordless Handset for TGE210/230/240/260/270 series Add-on cordless handset for Panasonic KX-TGE210/ 230/ 240/ 260/ 270 series Amplified Handset Volume with Dedicated Volume Key Enhanced noise reduction and tone equalizer Easy-to-use big buttons on handset DECT 6.0 Plus technology for superior clarity and range