IP67,4G  GPS LBS  WiFi  tracking watch phone,  

CPU: ASR3603S

Screen size: 1.69inch,240*280pixel

RAM+ROM: 192+128mb 

Location：LBS+WIFI +GPS 

GSM：B2 B3 B5 B8

WCDMA: B1 B2 B5 B8

FDD-LTE：B1 B2 B3 B5 B7 B8 B20

Battery capacity: 700mAh

Camera: 0.08Mega

Other function:4G calling, RTOS System GPS+LBS+GSM+A_GPS +WIFI positioning, receiving SMS,one key SOS, one key listening,GEO-fence,Video call,alarm clock, Sleeping monitoring, Anti lost,colour touch screen 

APK: Setracker