4G LTE Small GPS Tracking Chips Kids Elderly Gps Tracker Watch With SOS Button and Mobile APP

feature:Wi-Fi, Touchscreen, 4 G, App Control, SOS button, IP67 waterproof, for Elderly, for Loneworker, for Patients function:App Remote Control, GPS location, Power Saving Mode, SOS Emergency Call, real time tracking, Fall Detection, Geo fence alarm, Location history, Activity monitoring place of origin:Guangdong, China Battery:Rechargeable Battery material:Plastic positioning mode:Gps, Lbs, Gsm, Gprs private mold:Yes Screen:1.3 inch IPS large screen Sim card type:Nano SIM Card Screen Resolution::240x240 Feature:Real-time GPS Positioning Network:4G/3G/2G Fall alarm:support Usage:For elderly Waterproof:IP67 Function:Lighting, Calendar, Alarm Clock, Week, MONTH, Power APP:AIBEILE Plus

Heart Rate: yes Battery capacity: 500mAh CPU: ATS3085S Display shape: Round Resolution: 466x466 Display type: AMOLED Waterproof: yes Operating system: Android 6.0 and above,IOS 12 and above