Samsung E640

General Information

• Colors:
• Silver

• SAR EU:
• 0.76 W/kg (head)    

Network/Bearer

• Technology:
• GSM

• 2G bands:
• GSM 900 / 1800 / 1900

• GPRS:
• Class 10

• EDGE:
• No

Launch

• Announced:
• 2005, Q1

• Status:
• Discontinued

Physical Specifications

• 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)

• SIM:
• Mini-SIM

Display

• Type:
• TFT, 256K colors

• Resolution:
• 176 x 220 pixels, Second external OLED dispalay, 65K colors (80 x 64 pixels)

Memory

• Card slot:
• No

• Phonebook:
• Yes

• Call records:
• 20 dialed, 20 received, 20 missed calls

• Internal:
• 32MB

Main Camera

• Single:
• 1.3 MP

• Features:
• LED flash

• Video:
• QCIF

Selfie Camera

• Video:
• QCIF, No

Sound

• Loudspeaker:
• No

• Alert types:
• Vibration; Downloadable polyphonic, MP3 ringtones

• 3.5mm jack:
• No

Connectivity

• WLAN:
• No

• Bluetooth:
• 1.2

• GPS:
• No

• Radio:
• No

• USB:
• Proprietary

Features

• Messaging:
• SMS, MMS, EMail

• Browser:
• WAP 2.0/xHTML

• Games:
• Yes + downloadable

• Java:
• Yes, MIDP 2.0, MP3/AAC+/MP4 player, Predictive text input, Organizer, SyncML, vCalendar, vCard

Battery

• Java:
• Yes, MIDP 2.0, Removable Li-Ion 820 mAh battery