GPS positioning accuracy, generally if it is obtained to obtain an Beidou or GPS signal, the positioning accuracy is within 10 meters; if the signal is poor, the base station is obtained, the LBS signal will appear, which is generally 100 meters, and the local base station density related.
Read MoreSUNGUARD One-Piece GPS Tracking Device is a light, compact,one piece,wrist-mounted electronic tracker for offender tracking and community movement in near-real time. In standard operation, One-Piece GPS Tracking Device searches for a location fix multiple times per minute, and records the best p......
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