Phone type: 3G mobile phone; Smart phone Phone standard: GSM, UMTS Support band: GSM 850/900/1800/1900MHz Data transmission: GPRS, EDGE, HSDPA Screen Color: 16 million colors Main Screen Size: 3.5 inches The main screen parameters: 320 × 480 pixels Touch screen: Support Operating System: Mac OS X v10.4.10 CPU: S5L8900 620MHz Body Memory: 8G Theory standby time: 300 hours Product appearance Appearance design: Straight Body Color: Black Product Dimensions: 115.5 × 62.1 × 12.3mm Phone Weight: 133 grams Camera Camera: Built-in Camera pixels: 2 million pixels Entertainment Video Player: Support Music player: Support Data Function Bluetooth Wi-Fi function: Support Data Line Interface: 3.5 mm headphones Basic functions: Text messages (SMS), speakerphone, alarm clock function, calendar function Input Method: Handwriting Call records: Support Contacts: Support Network functions: E-mail, WWW browser, WAP browser Other features: GPS function, standby pictures, calculator, call tone recognition, picture caller identification, graphic menu