Home/Phones/Blackberry/BlackBerry 7730
BlackberryAnnounced 2004, Q1

BlackBerry 7730

Display
3"240x240 pixels
Camera
Silicon
Battery

Display

5specs
Type65K colors
Diagonal3 in
Resolution240 × 240 px · 113 ppi · 1:1 aspect
Color depth65K
Screen-to-body31.2%

Processor & memory

1spec
Memory & storage
Card slotNo

Connectivity

6specs
USBProprietary
Wi-FiNo
BluetoothNo
PositioningNo
RadioNo
NetworkGSM

Build & design

3specs
Dimensions121 × 77 × 18 mm
Weight142 g
SIMMini-SIM

Software & updates

3specs
Operating systemBlackBerry OS
Announced2004, Q1
AvailabilityDiscontinued

Audio

3specs
AudioYes
LoudspeakerYes
Headphone jackNo

Raw specs (JSON)

{
  "body": {
    "sim": "Mini-SIM",
    "build": null,
    "weight": {
      "grams": 142
    },
    "dimensions": {
      "depth_mm": 18,
      "width_mm": 77,
      "height_mm": 121
    },
    "water_resistance": null
  },
  "audio": {
    "description": "Yes",
    "loudspeaker": true,
    "headphone_jack": false
  },
  "launch": {
    "announced_on": "2004, Q1",
    "availability": "discontinued",
    "date_precision": "unknown"
  },
  "memory": {
    "variants": [],
    "card_slot": false,
    "storage_type": null
  },
  "display": {
    "panel_type": "65K colors",
    "protection": null,
    "resolution": {
      "ppi": 113,
      "width_px": 240,
      "height_px": 240,
      "aspect_ratio": "1:1"
    },
    "color_depth": "65K",
    "size_inches": 3,
    "screen_to_body_ratio_percent": 31.2
  },
  "network": {
    "speed": [],
    "bands_2g": [
      "GSM 900",
      "GSM 1800",
      "GSM 1900"
    ],
    "bands_3g": [],
    "bands_4g": [],
    "bands_5g": [],
    "speed_tier": 2,
    "technologies": [
      "GSM"
    ],
    "speed_highest": "GSM",
    "speed_highest_label": "2G"
  },
  "platform": {
    "os": "BlackBerry OS",
    "cpu": null,
    "gpu": null
  },
  "image_url": "https://fdn2.gsmarena.com/vv/bigpic/bb7730.gif",
  "connectivity": {
    "nfc": null,
    "usb": "Proprietary",
    "wlan": "No",
    "radio": false,
    "bluetooth": "No",
    "positioning": [
      "No"
    ]
  }
}