Frequency: GSM 900 / 1800 MHz Color: Silver Dimention: 103 X 15 X 54mm, Net Weight: 115g 3.0" Touch Screen 260k QVGA ; PX: 240*400 200 Group Contacts, Support Incoming Firewall T-Flash Card Suphporting, Support Extend TF Card To 8GB Max 0.3 Me ...Read More