This 2.4 GHz Digital Spread Spectrum model is an ACCESSORY ONLY! Expansion Handset for models VT 2421,VT 00-2421, VT 2430, VT 2431, VT 2460, and VT 2461 (not compatible with 20-2431,20-2481 and 40-2421). Add this expansion Handset/Charger to your model VT2421, VT2431 or VT2461 to turn your cordless telephone into a multi-Handset system. Imagine, up to 4 cordless phones with only one phone jack! Features include Call Waiting ID, 50 Name and Number Phone Book Directory and Handset Speakerphone.
