● Caller ID*1 with 50-Station Caller ID Memory● Navigation Key● Hands-Free Speakerphone● 10-Station Redial Memory● 50-Station Phonebook● Phonebook Copy*2● Mute● Any Key Answer● Time & Date Display / Alarm● 7-Hour Charge Time● Up to 10-Hour Talk Time● Up to 150-Hour Standby TimeSpecificationsFrequency Bands: 1.88 - 1.90 GHzSpecific Channel Numbers: 120 channelsSecurity Code: Over 1.0 million codesPower Source: Ni-MH rechargeable batteryDimensions (W x D x H)Handset: 48 mm x 38 mm x 179 mmCharger: 87 mm x 95 mm x 61 mmWeightHandset: 160 gCharger: 90 g*1 Requires subscription to a Caller ID service offered by a telephone company.*2 Additional Digital Cordless Phone required.Design and specifications are subject to change without notice.The actual product may vary slightly from the photograph.Other FeaturesKX-TGA717The Bone Conduction Technology convertsamplified sound into mechanical vibrations,and sends them to the inner ear through thecranial bones, bypassing the outer and themiddle ear. These vibrations stimulate thehairs within the cochlea, and are transmittedthe same way as normal hearing to theauditory nerve. The resulting sound is loud,clear, and easy to perceive.Bone Conduction TechnologyAuditoryNerveAuricleAuditoryMeatusEar DrumAuditoryOssicleCochleaSoundBone Conduction EarpieceOuter Ear MiddleEar Inner EarThe KX-TGA717 features a bigbutton keypad with backlight,along with a snug-fit, easy-to-gripdesign. This improves accessibilityand usability.Big Button Keypadon HandsetWhen a call comes in, the phone audiblyannounces the caller's phone number ifCaller ID information is available (Caller IDAnnounce) *1 . You can also let the phoneread aloud numbers on your Phonebook,Redial List and / or Caller List (Number ListAnnounce).Talking Number Display(Voice Announce)1234-5678....Digital Cordless Handsetwith Bone Conduction Technology(English only)