Sell GPS Tracker, Gsm Car Alarm, GSM car alarm system

Description

1. Interval time position refresh 2. Over-speed alarm 3. Low battery alarm 4. Tremble alarm Detailed description of the product AVL*5 GPS Tracker Applications: 1. Vehicle Tracking 2. Vehicle Security/Recover/Anti-hijacking 3. Mobile Asset Tracking 4. Location-based Services 5. Fleet Management: car, taxi, bus, truck etc. Description: 1. Internal Polymer Lithium Ion Battery in the AVL 2. Can be charged by exterior DC *2 - *4 V 3. Exterior battery cut off alarm 4. Support mini USB port to update firmware 5. Low power consumption 6. Over-speed alarm 7. Geo-fence alarm 8. Low power alarm 9. With SIMCOM GSM/GPRS module and Sirf-StarIII GPS chipset *0. Support single location and continual tracking *1. Can Real-time tracking your vehicle via map on PC *2. GPRS function, receiving position data and alarm data on Server *3. Anti-theft alarm, support alarm when someone tremble your car once you park it and send an alarm report to you via SMS or GPRS data *4. Remotely detect the status of the Windows or Doors or Engine close/open through the Digital Input sockets. *5. Remotely cut the Oil/Engine power through the Digital Output socket. *6. SOS button send out exact location for immediate rescue. After user press SOS button in the AVL, AVL unit will send out the location and SOS alarm to the preset number via SMS or a Server via GPRS *7. With 4M memory, this can store about ***0 PCS data. When GPRS is lose connection, those data will be store and send when GPRS connection is recover. *8. Calculate the milemeter of the car from the GPRS data. *9. Detect the car of the fuel. *0. With Temperature sensor (Optional). *1. With Microphone and listen-in function. Special and Unique: 1. Support downlink commands from Server to device via GPRS 2. Support sending GPRS data to IP or DNS 3. Mileage calculation function 4. With Flash Memory function 5. Fuel/oil level detection (optional)