Samsung A657
  • 1.9" 176x220 pixels
  • NO
  •  
  • 1420mAh Li-Ion
Released 2009, Q2123g, 19.5mm thicknessFeature phone128MB storage, microSDHC slot

Samsung A657 Full Specifications

Launch
Name Samsung A657
Announced 2009, April. Released 2009, Q2
Status Discontinued
Network Support & Connectivity
TechnologyGSM / HSPA
2g BandsGSM 850 / 900 / 1800 / 1900
3g BandsHSDPA 850 / 1900
SpeedHSPA 3.6/0.384 Mbps
WlanNo
Bluetooth2.0, A2DP
GpsNo
RadioNo
Usb2.0
Body & Build Quality
Dimensions 115 x 52 x 19.5 mm (4.53 x 2.05 x 0.77 in)
Weight 123 g (4.34 oz)
Sim Mini-SIM Dust, shock and splash resistantFlashlight
Display Features & Technology
Type TFT, 256K colors
Size 1.9 inches, 11.4 cm2 (~19.0% screen-to-body ratio)
Resolution 176 x 220 pixels (~148 ppi density) Wallpapers
Memory
Card Slot microSDHC (dedicated slot)
Phonebook 1000 entries
Call Records Yes
Internal 128MB
Sound
Loudspeaker Yes
35mm Jack No
Features
Sensors
Messaging SMS, MMS, Email
Browser WAP 2.0/xHTML
Games Yes + downloadable
Java Yes, MIDP 2.0 MP3/eAAC+/WMA playerMP4/H.263 playerPush to TalkOrganizerVoice memoStopwatchPredictive text input
Battery Life & Charging
Type Removable Li-Ion 1420 mAh battery
Stand By Up to 250 h
Talk Time Up to 3 h
Misc
Colors Black
Sar 1.46 W/kg (head) & & 0.73 W/kg (body) & &