| Manufacturer | Samsung Electronics |
|---|---|
| Series | Blackjack |
| Compatible networks | CSD, GSM 850/900/1800/1900Mhz, UMTS, HSDPA, EDGE, GPRS |
| Predecessor | BlackJack II |
| Form factor | Bar |
| Dimensions | 4.4” x 2.4” x 0.5” |
| Weight | 3.6 oz |
| Operating system | Windows Mobile 6.5 |
| CPU | 528Mhz Qualcomm MSM7201A ARM 11 |
| Memory | 256 MB RAM, 256 MB ROM |
| Storage | 147MB of internal storage, 65MB available for user data |
| Removable storage | microSD Up to 32GB microSDHC |
| Battery | 3.7 Volt Lithium-ion, 1,480 mAh |
| Display | 2.4", 320 x 240 pixels, 65K color TFT-LCD |
| Rear camera | 3.2 megapixel |
| Connectivity | Bluetooth 2.0 + EDR, WiFi, USB |
| Data inputs | QWERTY keypad |
The Samsung Jack, or Samsung SGH-i637, is a smartphone available through AT&T in the United States. It is the successor to the Samsung BlackJack II.
The phone comes in metallic gray.
References
[edit]External links
[edit]- Samsung Jack Users Manual
- samsung service support
- CareAce Archived 2009-02-16 at the Wayback Machine-Samsung Jack support
Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction