... : 3.8 inch, 5 mega pixels 4:Dual sim card,Dual standy Product Specs. Basic ParametersModel No.Hp381RemarksTypeSmart phone, ... -in vibration, situation mode, handsfree call, standby pictures, incoming picture identifing, ringtone shuffler identifying, airplane mode, theme mode, office ... USB port, 3.5mm earphone port Expansion cardSupport TF card(microSD card), capacity up to 32GB WiFi(WLAN)Support WiFi, ...