ACCURATE REAL TIME TRACKING: Free Service Fee, Real Time Tracking, GSM/GPS dual mode positioning, positioning accuracy of up to 10 meters.(The Device Only Works With Nano SIM card & 2G Network,SIM Card is NOT included) 4 WAYS TO TRACK AT ANY TIME: Using Web server/Mobile phone App/Calling/Sending SMS to track. Instantly track the location of the lost pets, children, elderly or stolen vehicles. LIGHTWEIGHT & UNIVERSAL: 50g ultra lightweight tracker can easily be mounted on […]