タイトルまたは説明

Details： 1.(GPS Track): GPRS/SMS/Mobile-phone 2.(GSM Alarm) : Time-fence/Geo-fence/Low battery/Over speed/SOS 3.(listen-in) : Inbuilt MIC for wiretapping 4.(Activity-limit): alarm when the kids/elders arrive the place/or protect dangerous in transfer or storage 5.(Long time battery): extra long battery working time(up to 3days) 6.(Data logging): internal Memory for logging Functions： GPS Track by GPRS/SMS/Mobile/PC Time-fence/Geo-fence/Low battery alarm Over speed/SOS/Intrusion/Moving alarm Alarm when kids/elders arrive the place Protect dangerous in transfer or storage Wiretapping (Listen-in) Extra long battery working time(3 days) Internal Memory for data logging TI MCU**-Bit MCU embedded Micro-RTOS Applications： Vehicle rental, etc. Track the elder, kid, and pet, etc. Protect the ***** of outside equipment, etc. Manage the outworker and employee. Covert Tracking