Panasonic KX-TG3712BX Twin Cordless Phone with Caller ID

Brand Panasonic Model Number KX-TG3712 Regional Model KX-TG3712BX Product Type Digital Cordless Telephone System Number of Handsets 2 Number of Telephone Lines 1 Operating Frequency 2.4 GHz Number of Channels 91 Display 1.8-Inch Full-Dot Monochrome LCD Display Resolution 103 × 65 Pixels Display Backlight Amber Illuminated Keypad Yes, Amber Display Languages Arabic, English and Persian Caller ID Yes; Service-Provider Subscription May Be Required Caller ID Memory Up to 50 Names and Numbers Phonebook Capacity Up to 100 Entries Phonebook Entry Length Up to 16 Characters and 24 Digits Phonebook Copy Handset-to-Handset Copy Supported Incoming Call Barring Up to 30 Numbers Redial Memory Last 10 Numbers Maximum Redial Number Length 24 Digits Speakerphone Yes, with 6 Volume Levels Receiver Volume 4 Levels Sound Features Clear Sound and Adjustable Equalizer Ringer Patterns 40: 10 Tones and 30 Melodies Polyphonic Ringer 32-Chord Melody Support Ringer Volume 6 Levels and Off Night Mode Yes Power-Backup Operation Yes Low Radio-Power Mode Yes Handset Design Nonslip Handset Design Additional Functions Any-Key Answer, Hold, Mute, Clock and Wake-Up Alarm Handset Locator Yes Wall-Mountable Base Yes Answering Machine No Battery Type 2 × AAA Rechargeable Ni-MH Batteries per Handset Talk Time Up to 10 Hours Standby Time Up to 6 Days Approximate Charging Time 7 Hours Available Colors Black or Silver, Depending on Regional Stock