| Model | ZGPAX S28 |
| Color | Gold， Sliver |
| Size | 58x39x12.5mm |
| Weight | 65g |
| Screen Size | 1.54 inch |
| Touch | Capacitive touch screen |
| Resolution | 240X240 Pixels |
| CPU | MTK6260 |
| RAM | 8MB |
| ROM | 8MB (External T-flash card up to 8GB) |
| Sim card | One single sim card |
| Network model | GSM |
| GSM bands | 2G: GSM 850/900/1800/1900 MHz |
| Data services | GPRS |
| Bluetooth | V3.0 |
| Supported Audio Formats | MP3， MIDI， AMR， AAC， WAV |
| Supported Video Formats | MP4， 3GP， WMV， AVI |
| FM Radio | Yes |
| Java Supported | No |
| USB port | 5Pin Micro USB port for earphone and charge |
| Battery | 450 mAh Built-in battery |
| Charger | 100-240V |
| Talk Time | Up To 4 hours |
| Standby Time | Up To 180 hours |
| Language | English，French， German， Portuguese， Russian， Spanish， Turkey，Arabia， Italy |
| Calculator | Yes |
| Email | Yes |
| Schedule | Yes |
| Memo | Yes |
| Bluetooth mate | Sync Bluetooth dial， phonebook， music， SMS， email， facebook etc |
| Messaging | SMS， MMS and group messages |
| ANTI-lost | When the watch between with the phone have more than 10-20 meters， watch will have vibrate/ring alarm. |
| Characteristic function | Voice recorder， Alarm clock， Pedometer， Sleep monitor，Anti-lost， Sedentary reminder etc |
| Package includes | 1 x ZGPAX S28 Watch Phone |
| 1 x USB Cable |
| 1 x Earphone |
| 1 x Charger |
| 1 x User Manual |
| Notes:Battery capacity 450mAh battery built-in the Bluetooth Watch Phones. |
| Note: Some sync funciton and characteristic function just support Andriod phone. |
