4.90 average based on 7895 reviews.
BlackBerry 6720 Mobile Phones Full Specifications
Network
| Technology | GSM |
|---|---|
| 2G bands | GSM 900 / 1800 |
| EDGE | No |
Launch
| Announced | 2003, Q2 |
|---|---|
| Status | Discontinued |
Body
| Dimensions | 121 x 77 x 18 mm (4.76 x 3.03 x 0.71 in) |
|---|---|
| Weight | 138 g (4.87 oz) |
| Keyboard | QWERTY |
| SIM | Mini-SIM |
Display
| Type | Monochrome |
|---|---|
| Size | 3.0 inches, 29.0 cm2 (~31.2% screen-to-body ratio) |
| Resolution | 160 x 160 pixels, 1:1 ratio (~75 ppi density) |
Platform
| OS | BlackBerry OS |
|---|
Memory
| Card slot | No |
|---|---|
| Internal | 16MB 1MB RAM |
Camera
| No |
Sound
| Loudspeaker | Yes |
|---|---|
| Alert types | Vibration; Monophonic ringtones |
| 3.5mm jack | No |
Comms
| WLAN | No |
|---|---|
| Bluetooth | No |
| GPS | No |
| Radio | No |
| USB | Proprietary |
Features
| Browser | HTML |
|---|---|
| Organizer |
Battery
| Type | Removable Li-Ion battery |
|---|---|
| Stand-by | Up to 240 h |
| Talk time | Up to 4 h |