BT 3660 handset only - for use with the BT 3660. Up to 3 additional handsets (4 including the main handset) can be added to this system, giving the user the option to expand.

Comes complete with batteries, and a instruction sheet to guide you through the registration process to link the handset to your existing main base.

If you are looking for an Additional Handset & Charger they available under 'BT Spares & Accessories' then 'Additional Handsets & Chargers'.