TCP/UDP i button camera OTA update high-end built-in 2.4G rfid gps tracker

TCP/UDP ibutton camera OTA update high-end built-in 2.4G rfid gps tracker       Application: Vehicle security Mobile asset tracking, Location-based services Fleet Management: car, taxi, bus, truck etc. Manage your assets, use for school bus, logistics project  
Description: Can support external 125Khz RFID Reader and Camera Two-way Audio Track by Demand Track by Time Interval automatically Support TCP and UDP protocol Detect Ignition Detect Fuel Level Engine Immobilization Mileage calculation GPRS alarm function: over-speed/Geo-fence/Low battery/Powe Cut/Motion/SOS     Special Feature: Can built-in RFID reader with 2.4G RFID tag, SD card record (optional) Can connect external RFID Reader, cameras, printer (optional) Vehicle examination and diagnostics by CAN-BUS (optional) 3D accelerometer Support sending GPRS data to IP or DNS Mileage calculation 32Mb flash memory Fuel/oil level detection Temperature sensors (optional) Two-way conversation Mobile Google map     Specifications:  

Exterior Power Supply	9V -36V
Backup Battery	850mAh /3.7V
GPS Sensitivity	-163dBm
Exterior GSM antenna	Receive GSM Signal better
Exterior GPS antenna	Receive GPS signal better
Exterior RF antenna	Receive RF signal better
GSM Chip	Support Quad-band(850/900/1800/1900 Mhz)
GPS chip	Super sensitivity and high accuracy
Position Accuracy	Within 10m for 90%   (24hr static,   -130dBm)
I/O port	2 analog input ports, 6 digital input ports(2 positive input, 4 negative input), 3 digital output ports, 4 serial ports and 1 mini USB port

    Accessories: Standard Accessories: GPS Antenna  GSM Antenna  I/O cable  USB Configuration Cable CD   Optional Accessories: Relay  Fuel sensor Built-in RFID Reader SD card Redader 2.4G Tag     RFID reader Camera RF Antenna Temperature sensor