Model Number: Headset telephone T2#5130 Brand Name: Daily Key Specifications/Special Features: Professional telephone with caller ID functionFSK/DTMF dual system auto switchDisplay the clock, date38 group caller ID message memories5 group outgoing message memories3 group one-touch dialing memories5 digit of local area code16 digits of number of incoming call display and backlight indication15dB speakerphone volume number controlCall-back, redial, music on hold functionBe flexible to choose the time 100ms/600ms adapter (flash)Ringer of outside and inside option function, incoming call indication
In use indication, volume control
RJ connector jack