Samsung R640
Instant access
Post your status, get an update on the game or message a friend across town instantly with the Samsung R640 messaging phone. The R640 features both a touch screen and a slide out-QWERTY keyboard with a built-in shortcut for on the spot access to all of your apps and your favorite social networking sites right from the menu button.
Available Features
- Battery: 1000 mAh LiIon
- Talk: 5 hours max. (300 minutes)
- Standby: 288 hours max. (12 days)
- Display Type: LCD (Color TFT/TFD)
- Resolution: 240 x 320 pixels (QVGA) 2.8" diagonal
- Platform: OS (proprietary)
- Memory: 100 MB (internal memory available to user for storage)
- Phone Book Capacity: 1000
- GPS / Location Type: A-GPS
- Digital TTY/TDD
- Hearing Aid Compatible Rating: M4, T4 (very tele-coil compatible)
- Multiple Languages Supported: English, Spanish
- Polyphonic Ringtones Chords: 72
- Vibrate
- Bluetooth Supported Profiles: HSP 1.1, HFP 1.5, OPP, FTP, PBA, DUN, A2DP, AVRC version 2.1+EDR
- USB micro-USB connector / supports mass storage mode
- Multiple numbers per name plus email address
- Picture ID
- Ringer ID
- Voice Dialing Type: Speaker-independent (automatic)
- Custom Graphics
- Custom Ringtones
- Real-Music Ringers
- Flight Mode
- High-Speed Data Technology: 1xRTT
- WAP / Web Browser
- Predictive Text Entry Technology: XT9
- Side Keys: Volume on left / Lock, camera on right
- Text Keyboard: QWERTY
- Touch Screen
- Memory Card Slot Card Type: microSD (TransFlash) supports up to 16 GB
- Picture Messaging (MMS)
- Text Messaging (SMS)
- Text Messaging Templates
- Headphone Jack (3.5mm)
- Music Player Supported Formats: MP3, AAC, AAC+, WMA requires memory card
- Camera Resolution: 1+ megapixel multi-shot, night mode, timer / white balance, brightness controls
- Alarm
- Calculator plus tip calculator, converter
- Calendar
- Voice Memo
- Software
- BREW
- Games
- Speaker Phone
Size and Weight
- Weight 4.23 oz (120 g)
- Dimensions 4.2" x 2.18" x 0.58" (107 x 55 x 14.7 mm)
*Two year agreement price may reflect mail in rebate or instant rebate price. Certain restrictions apply.
