|2G bands||GSM 900 / 1800 / 1900|
|Body||Dimensions||85.5 x 45.1 x 23.5 mm (3.37 x 1.78 x 0.93 in)|
|Weight||90 g (3.17 oz)|
|Display||Type||TFT, 256K colors|
|Resolution||176 x 220 pixels|
|Second external OLED dispalay, 65K colors (80 x 64 pixels)|
|Call records||20 dialed, 20 received, 20 missed calls|
|Main Camera||Single||1.3 MP|
|Alert types||Vibration; Downloadable polyphonic, MP3 ringtones|
|Messaging||SMS, MMS, EMail|
|Games||Yes + downloadable|
|Java||Yes, MIDP 2.0|
Predictive text input
|Battery||Removable Li-Ion 820 mAh battery|
|SAR EU||0.76 W/kg (head)|
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LOVE E640 veryyyyyyyy much... tis is the best phone i have met.. its design very nice..high quality of screen and camera.. i use it for 2 years..no problem at all.. but poor..it is already unavailable now.. hope samsung can produce more pho...
VERY NICE PHONE. Pics & Video quality excellent. All who have held my phone actually fell in love and ran to purchase one of their own. My only thing is, Card Slot and changing the tone for the message alert. Also,if a ringtone is set for a contact a...
This phone is my best friend, I can`t go out to the street with out it,The flash is super powerfull, the definition of the camera THE BEST and HIGH QUALITY VIDEOS you can see it on the pc monitor in FULL SCREEN I got it in september 2005. Samsumg mus...