Samsung R640 Character specification and features

MobileSamsung R640 Character specification and features NetworkTechnologyCDMA / CDMA20002G bandsCDMA 800 / 19003G bandsCDMA2000 1xSpeedYes, 384 kbpsLaunchAnnounced2011, July. Released 2011, JulyStatusDiscontinuedBodyDimensions107 x 55 x 15 mm (4.21 x 2.17 x 0.59 in)Weight120 g (4.23 oz)KeyboardQWERTYSIMMini-SIMDisplayTypeTFT, 256K colorsSize2.8 inches, 24.3 cm2 (~41.3% screen-to-body ratio)Resolution240 x 320 pixels, 4:3 ratio Samsung TouchWiz Lite UIMemoryCard slotmicroSDHC (dedicated slot)PhonebookYes, PhotocallCall recordsYesMain CameraSingle1.3 MPVideoSelfie camera NoSound LoudspeakerYes 3.5mm jackYesCommsWLANNoBluetooth2.1, A2DP, EDRGPSNoRadioNoUSBmicroUSB 2.0FeaturesSensorsMessagingSMS, EmailGamesYesJavaNo SNS applications
MP4/H.263 player
MP3/AAC+ player
Voice memo
Predictive text inputBatteryTypeRemovable Li-Ion 1000 mAh batteryStand-byUp to 288 hTalk timeUp to 5 hMiscColorsElectric BlueSAR0.50 W/kg (head)     0.97 W/kg (body)