Samsung R640 Character (R640) — Full Specifications
37 specification entries, TAC codes and unlock services for this model.
Network
- Speed
- Yes, 384 kbps
- 2G bands
- CDMA 800 / 1900
- 3G bands
- CDMA2000 1x
- Technology
- CDMA / CDMA2000
Launch
- Status
- Discontinued
- Announced
- 2011, July. Released 2011, July
Body
- SIM
- Mini-SIM
- Weight
- 120 g (4.23 oz)
- Keyboard
- QWERTY
- Dimensions
- 107 x 55 x 15 mm (4.21 x 2.17 x 0.59 in)
Display
- Size
- 2.8 inches, 24.3 cm 2 (~41.3% screen-to-body ratio)