
GH4000 is a life tracking device with built-in GNSS and GSM connectivity, which is able to collect device coordinates and other useful data to transfer them via GSM network to server. Device can be used as a mobile phone for call centers or in applications where location acquirement of remote objects is needed.
| GNSS module | -161 dBm sensitivity |
| Quad-band 900/1800 MHz; 850/1900 MHz | |
| Internal memory | 1Mb |
| Connector | Micro USB |
| Execution | Five keys for a function |
| Recommended operating temperature | 0 up to 50C |
| Storage temperature | -20 up to 60C |
| Three LED indicators for device status indication | |
| Weight | 80g |
| Battery | 1050mAh (Li-ion) |
| Dimensions | 92x44x18 |
| Sending acquired data via | GPRS (TCP/IP and UDP/IP protocols) |
| Movement sensor |