Esay Opeartion Senior Healthcare GPS Tracker Watches Is A Trend of The Elderly Fitness Care -Shenzhen Yushengchang Technology Co.,LTD We are ok to customize the software and lock screen for your senior healthcare watches , the elderly or users can not make any change in watch setting, the watch is easy and simple operation , all the setting and datas remote monitoring in phone app or in server platform backstage . OEM customized software with lock screen is warmly welcome !

Safe GPS Tracker for Hajj Pilgrims And Umrah-HajjSafe, Shenzhen Yushengchang Technology Co.,LTD Hajj GPS Watch Safety Device with New Function for Hajj Safety Tracker : Tracking System GPS, AGPS and LBS and wifi realtime position triangulation Geo Fence Sleep monitor healthcare features

Thailand Naval Rating School GPS Project in The Military Training,•This research is to collect data and analyze it in order to improve and develop military training.Reduce paper use Recording development Useful for recording and analysis Reduce redundant work through digital systemsHelp in case of emergencies such as loss or loss of contact while training. Due to health, etc.

4G Android GPS watch available manual connect WIFI network All our 4G Android GPS watch is available to manual connect WIFI router , even without the sim card, online in app ( this only work for indoors wifi router available) Once your watch still offline after inserting the sim card, you can remove the sim card and try to connect the wifi router , this way to check if without the sim card ,the watch online in phone app after connected wifi network, then the only thing is sim card apn issue , it need set the apn then everything is fine. Check sim card apn information and set the apn , please kindly refer to our website: https://www.4p-touch.com/how-to-check-sim-card-apn-information-in-an-android-smart-phone.html

How to check sim card ( Which will be used in the GPS tracker ) apn information in an Android smart phone? 4G GPS device SIM card specs: 1)4G VoLTE nano sim (valid Voice+SMS+GPRS) 2) GPRS monthly plan (100-120MB) 3) No pin code 4) No voice mail If you are sure the sim is not out of credit and with GPRS data plan package activated , but after the device bind in app, still show offline/ disconnected in phone app, then you need setup the apn for the GPS tracker to connect the local network.

Beesure GPS APP OPERATION GUIDE