Big battery of 10000mah Strong magnetic adsorption Auto position report to cell phone or platform Reply sms with google position link to cell phone. Geo-fence/Over speed alarm/ Vibration alarm/Drop Alarm/Low battery alarm/Remove Alarm(Anti picking alarm)/cut off Power alarm,Shocked alarm,Shift alarm etc. Sleeping power-save mode (3 kinds of Working mode). Romote Tracking and Monitoring with app,sms and web platform.
