**Smart ear tag Integrated with temperature and acceleration sensors,

**Powered by rechargeable Li-polymer battery.

** Can automatically collect the informations of “animal activity& body temperature” and sent to the gateway by bluetooth transmission .

**The gateway uploads the datas to cloud sever platform through 4G wireless network.

****Users can monitor and track biological asset information in real time through computer or mobile phone APP, which is suitable for biological asset management and livestock real-time monitoring

** Automatic data collection ;

**Management system customization is available,

**Built-in rechargeable battery;

** Light weight, not easy to drop; .

**The gateway device can be equipped with surveillance camera;

****Simple installation and operation, low price.