New fall down detection blood pressure oxygen heart rate temperature 4G network GPS SOS alarm smart elderly health watches

* 1.4 inch touch display, 240*240 pixles
* Support 4G network: GSM+WCDMA+FDD
* GPS+LBS+WIFI+AGPS accurate position
* Fall down alert, SOS button for loop calling, Geofence
* 24/7 hours temperature monitoring
* Health care: Blood oxygen/Heart rate/blood pressure/sleep monitoring,steps
* HD camera: 0.3 million pixles, video calling
* 1000 mAh battery, 8~10 days working
* Two-way voice communication
* Waterproof: IP67