A637
Full phone specifications
| Brand: | Samsung |
| Model: | A637 |
| Release Date: | 2008, October |
| Display | |
| Size: | 1.9 inches, 11.4 cm2 (~30.9% screen-to-body ratio) |
| Resolution: | 144 x 176 pixels (~120 ppi density) |
| Technology: | TFT, 256K colors |
| Camera | |
| Main Specs: | 1.3 MP |
| Main Video: | Yes |
| Battery | |
| Capacity: | Removable Li-Ion 800 mAh battery |
| Type: | Li-Ion |
| Memory | |
| Expandable: | microSDHC (dedicated slot) |
| Body | |
| Dimensions: | 86 x 43 x 20 mm (3.39 x 1.69 x 0.79 in) |
| Weight: | 92 g (3.25 oz) |
| Connectivity | |
| Wifi: | No |
| Bluetooth: | 2.0, A2DP |
| Nfc: | No |
| Usb: | Proprietary |
| Headphone Jack: | No |
| Network: | GSM / UMTS |
| Colors: | White |