Callers dial your phone number directly
Captions appear on all calls automatically; no need to dial through the captioning service
Captions can be turned on or off at any time in a call
Adjustable tone and volume control - up to 40 decibel gain
Speakerphone for hands-free convenience
Connect to compatible hearing aids and headsets using built-in Bluetooth®
Dial-by-picture capability
Adjustable caption font sizes and colors
Bright ring flasher to alert you to calls and answering machine messages
Large touchscreen caption display tilts for comfortable reading
Standard telephone keypad buttons for familiar, comfortable dialing
Pairs with and sends the conversation directly to Bluetooth-enabled hearing aids, cochlear implants and neck loops (for use with T-coil enabled hearing aids)
100 name/number phone book to store frequently called numbers
Built-in answering machine takes voice messages with captions
Spanish-to-Spanish captioning available, with Spanish language menus
Caller ID capable
Wi-Fi compatible
One-touch access to CapTel from T-Mobile Customer Service

High-speed internet connection
Home phone connection (analog, VoIP, FIOS, DSL or cable – cannot be cellular service)
Standard electrical power