B081LHCNBP Grewtech Elderly Watch GPW04 Smart Watch GPS Tracker w/Pedometer + SOS + GEO Fence + Micro Chat for Android & iOS

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Full Functions : SOS, Pedometer, 2 Way Conversation, Micro Chat, Track Online, GEO Fence, History Payback, Watch Clock, Pedometer, Camera, Weather Forecast, GPS , Waterproof, Remote Shutdown etc.
GPS, AGPS,LBS,Camera,G-Sensor Locating: More precise localization , all day real-time tracking. You can track the location via SMS, website, iOS or Android APP.
SOS Emergency Call: When the watch carrier is in danger, simply press the SOS key for 3 seconds , SOS calling is being sent to you by the same time.
Two Way Communication: The watch carrier can make a call and talk with you anywhere, you can also dial the watch carrier, you can send voice messages to the watch carrier via phone APP, the watch carrier can also send you voice messages via this smart watch
GEO Security Fence: You can set up a security range. When the watch carrier goes over the boundaries, an alert is triggered. SIM card is not included in the package.