Brand - Panasonic, Model - Panasonic KX-T7730, Type - Corded Phone Set, Number of phone Line - 1 Line, Caller ID - Yes, Call Waiting Caller ID - Yes, Conference Call - Yes, Speed Dialer - Yes, Redial Button - Yes, Display - 1 line x 16 Character non backlit LCD, LCD Backlight - Yes, LCD Backlight Colour - monochrome, LED Indicators - Yes, Volume Control - Yes, Flash Button - Yes, Auto Answer - Yes, Hold Key - Yes, Mute Key - Yes, Navigation Key - Yes, Transfer Key - Yes, Button/Key Lock - 12, Headphone Jack - Yes, Speaker - Yes, Color - White, Features - 12 Programmable Feature Keys, Forward/ DND, Mute/ Hold/ Flash, Auto Answer/ Auto Redial, Threre party conference, Others - Connections: Headset jack / sub-mini-phone 2.5 mm, Ringer Control: 3-step, Function Buttons: flash button, navigator key, pause button, recall button, redial button, Call Services: Call Hold, Call Transfer, Caller ID, Message Waiting Capability,, Warranty - 1 year service, Country of Origin - Japan, Made in/ Assemble - Malaysia / Vietnam