... coat,10 meters free fall without damage.Suitable used in harsh environment.2,Storage:60,000 records3 ... read, also can light and vibration.( optional in software)6,Low power consumption: standby power 0.8mA, ... coat,10 meters free fall without damage.Suitable used in harsh environment.Storage Capacity16M,60,000 recordingsCommunicationUSB ... , Asset tracking etc... Competitive rfid guard tour control system