... MMS Alarm with camera G33 With the IR night vision camera With tanper,shock-proof function Three-phase loss voltage. 3G video MMS Alarm with camera G33 ... some lines.The alarm host is sealed die-casting aluminum with good waterproof,good quality,stable and reliable.It is widely ... voltage and single phase failure of the distribution network 3. With IR night vision.4. Automatically send SMS, MMS, and E ...