Here you can read full information about the Samsung R640 Character Specifications.
Released 2011, July
120g, 15mm thickness
Feature phone
micro SDHC slot
| Technology |
CDMA / CDMA2000 |
| 2G bands |
CDMA 800 / 1900 |
| 3G bands |
CDMA2000 1x |
| Speed |
Yes, 384 kbps |
| Announced |
2011, July. Released 2011, July |
| Status |
Discontinued |
| Dimensions |
107 x 55 x 15 mm (4.21 x 2.17 x 0.59 in) |
| Weight |
120 g (4.23 oz) |
| Keyboard |
QWERTY |
| SIM |
Mini-SIM |
| Type |
TFT, 256K colors |
| Size |
2.8 inches, 24.3 cm2 (~41.3% screen-to-body ratio) |
| Resolution |
240 x 320 pixels, 4:3 ratio |
|
Samsung TouchWiz Lite UI |
| Card slot |
microSDHC (dedicated slot) |
| Phonebook |
Yes, Photocall |
| Call records |
Yes |
| Loudspeaker |
Yes |
| 3.5mm jack |
Yes |
| WLAN |
No |
| Bluetooth |
2.1, A2DP, EDR |
| Positioning |
No |
| Radio |
No |
| USB |
microUSB 2.0 |
| Sensors |
|
| Messaging |
SMS, Email |
| Games |
Yes |
| Java |
No |
|
SNS applications
MP4/H.263 player
MP3/AAC+ player
Organizer
Voice memo
Predictive text input |
| Type |
Removable Li-Ion 1000 mAh battery |
| Stand-by |
Up to 288 h |
| Talk time |
Up to 5 h |
| Colors |
Electric Blue |
| SAR |
0.50 W/kg (head) 0.97 W/kg (body) |
| Price |
About 130 EUR |
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