H.264,Dual Video Streaming 3G or Internent transmission SD Card Record, D1 Handset Size Globe Watch & Remote from Website Features1.Support built-in 3G wireless network module. Support TD-SCDMA (China Mobile), WCDMA (China Unicom), EVDO (China Telecom). Achieve the transmission of video through wireless network.2.Support GPS-global positioning.3.Support watching by mobile in GPRS/CDMA/EDGE/3G ...