Olympia 4500 Analog telephone Black, White

Big Button Phone 4500 - Extra large selection buttons - 3 photo direct selection buttons (photo can be inserted) - 3 symbol direct selection buttons (freely programmable, e.g. emergency call, family doctor, nursing service) - Bright LED for call signaling - Ringtone with 3 volume settings - Hearing aid compatible - Volume increase for the headphones via the booster button - Hands-free function with 3 volume settings - 10 speed dial memories - Redial, break and flash function - Tone dialing system (DTMF)