Device specification profile

Samsung R640 Character

Name: Samsung R640 Character
Brand: Samsung

Complete hardware specifications, launch details and a structured technical breakdown from the TechMyte device database.

Released 2011, July

120g, 15mm thickness

Feature phone

microSDHC slot

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Sources and limitations

Specification source: GSMArena device record.

Listed specifications are reference information, not results of TechMyte testing. Rumored details may change, and hardware or supported features can differ by region. Confirm the exact model with its manufacturer before buying.

Battery capacity does not establish tested endurance; megapixel count does not establish camera quality. Use the comparison tool to identify differences, then check the features that matter to your use.

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Technical data sheet

Full Specifications

Network

Technology	CDMA / CDMA2000
2G bands	CDMA 800 / 1900
3G bands	CDMA2000 1x
Speed	Yes, 384 kbps

Launch

Announced	2011, July. Released 2011, July
Status	Discontinued

Body

Dimensions	107 x 55 x 15 mm (4.21 x 2.17 x 0.59 in)
Weight	120 g (4.23 oz)
SIM	Mini-SIM
Keyboard	QWERTY

Battery

Type	TFT, 256K colors
Talk time	Up to 5 h
Stand-by	Up to 288 h

Display

Size	2.8 inches, 24.3 cm2 (~41.3% screen-to-body ratio)
Resolution	240 x 320 pixels, 4:3 ratio

Memory

Card slot	microSDHC (dedicated slot)
Phonebook	Yes, Photocall
Call records	Yes

Selfie camera

Single	1.3 MP
Video	—

Sound

Loudspeaker	Yes
3.5mm jack	Yes

Comms

WLAN	No
Bluetooth	2.1, A2DP, EDR
Positioning	No
Radio	No
USB	microUSB 2.0

Features

Sensors	—
Messaging	SMS, Email
Games	Yes
Java	No

Misc

Colors	Electric Blue
Price	About 130 EUR
SAR	0.50 W/kg (head)     0.97 W/kg (body)