... can be prolongAlarmsupport, Advance record live Video 5 s before the alarm triggersearchsupport,according to time, type ... AP and STA mode,about 5s it takes effect.SIM Card socketSupport,standard USIM cardDate & timeRTC real-time ... L*W*H)WeightItem Weight:340g (Note: for real products)Package Weight:700gAccessoriesPower adapter, CD, manual, bracket, screws, antennaMaterialPlasticInstallationIndoors, ...