*** DISCONTINUED *** Uniden TRU8865 5.8GHz Digital Expandable System with Caller ID TRU8865 FEATURE LIST 5.8 Digital Expandable System 10 Handset Maximum Expandability* - Compatible with TCX800 Handset Caller ID/Call Waiting Deluxe Base Keypad Handset Speakerphone - This feature gives you the freedom to use the handset as a speakerphone. Base Duplex Speakerphone 100 Handset / 50 Base Programmable Caller ID / Memory Locations Do Not Disturb Setting 4-Way Conferencing (2 Handsets + Base + Outside Call) DirectLink Mode - 2-Way Radio Communication Mute and Hold Function Alphabetical Search Transfer Memory Locations Between Handsets Intercom or Call Transfer Between Handsets 20 Distinctive Ring Options (10 Melodies + 10 Ring Tones) 10 Speed Dial Locations at Base Headset Compatible - Allows for an optional headset to be connected for convenient hands-free operation. Trilingual Menu Displays and Voice Prompts - English/French/Spanish Integrisound* - *Enhances audio performance from the earpiece speaker as well as the clarity of recorded messages. Room / Baby Monitoring Animation / Battery / Clock Display Earpiece and Ringer Volume Control Ringer Off Option Find Lost Handset Key Wall Mountable Belt Clip Included NiMH Battery Pack