4.90 average based on 8073 reviews.
Samsung R640 Character Mobile Phones Full Specifications
Network
Technology | CDMA / CDMA2000 |
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2G bands | CDMA 800 / 1900 |
3G bands | CDMA2000 1x |
Speed | Yes, 384 kbps |
Launch
Announced | 2011, July. Released 2011, July |
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Status | Discontinued |
Body
Dimensions | 107 x 55 x 15 mm (4.21 x 2.17 x 0.59 in) |
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Weight | 120 g (4.23 oz) |
Keyboard | QWERTY |
SIM | Mini-SIM |
Display
Type | TFT, 256K colors |
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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 |
Memory
Card slot | microSDHC (dedicated slot) |
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Phonebook | Yes, Photocall |
Call records | Yes |
Main Camera
Single | 1.3 MP |
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Selfie camera
No |
Sound
Loudspeaker | Yes |
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3.5mm jack | Yes |
Comms
WLAN | No |
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Bluetooth | 2.1, A2DP, EDR |
GPS | No |
Radio | No |
USB | microUSB 2.0 |
Features
Messaging | SMS, Email |
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Games | Yes |
Java | No |
SNS applications MP4/H.263 player MP3/AAC+ player Organizer Voice memo Predictive text input |
Battery
Type | Removable Li-Ion 1000 mAh battery |
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Stand-by | Up to 288 h |
Talk time | Up to 5 h |
Misc
Colors | Electric Blue |
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SAR | 0.50 W/kg (head) 0.97 W/kg (body) |
Price | About 130 EUR |