Samsung A657 Technical Specifications

1.9"

Screen size

Memory capacity

128MB storage, microSDHC slot

Storage capacity

Сamera resolution

Camera sensor

1420 mAh Li-Ion

Battery capacity

Full Specs:

Network

Specifications

Technology:	GSM / HSPA
2G bands:	GSM 850 / 900 / 1800 / 1900
3G bands:	HSDPA 850 / 1900
Speed:	HSPA 3.6/0.384 Mbps

Launch

Specifications

Announced:	2009, April. Released 2009, Q2
Status:	Discontinued

Body

Specifications

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 resistant Flashlight

Display

Specifications

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

Specifications

Card slot:	microSDHC (dedicated slot)
Internal:	128MB,No
Phonebook:	1000 entries
Call records:	Yes

Sound

Specifications

Loudspeaker:	Yes
3.5mm jack:	No

Comms

Specifications

WLAN:	No
Bluetooth:	2.0, A2DP
GPS:	No
Radio:	No
USB:	2.0

Features

Specifications

Browser:	WAP 2.0/xHTML
Messaging:	SMS, MMS, Email
Games:	Yes + downloadable
Java:	Yes, MIDP 2.0,MP3/eAAC+/WMA player MP4/H.263 player Push to Talk Organizer Voice memo Stopwatch Predictive text input

Battery

Specifications

Type:	Removable Li-Ion 1420 mAh battery
Talk time:	Up to 3 h
Stand-by:	Up to 250 h

Misc

Specifications

Colors:	Black
SAR:	1.46 W/kg (head) 0.73 W/kg (body)

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