Tri-SIM band: 900/1800/1900Style: WatchMaterial: ABS+PCSize: 61.1*44.5*17.8mmWeight: 35gScreen: 3" touch screenColor: Black, White, GoldenAccessories: Bluetooth earphone, hanger earphone, USB cable, Charger, Two batteries, Wristband, StylusTalk time: 150minitsStandby time: 120-150hoursSMS supportInput method T9Call history 10itemsRing 64 chordStandby picture: 10 kinds of pictureOther Function: WAP, STK, Bluetooth, MMS, E-book..Multimedia: MP3,MP4 recorderPhone memory: 64MUSB support.