The main function of 1 GB recorder with full functionality. GNSS satellite positioning system installation, both can accurately record speed, and can accurately record and Beijing trajectory of the car. 2, can be achieved time, record the date and time of driving, storage, collection; provide YORK date and clock, and the way the year, month, day of the record date in real time, in hours, minutes, seconds way to record the real-time clock. 3, with management functions a) daily statistics statistics every day can mileage, driving time and accumulated mileage. b) per minute speed record driving status information can be recorded within the last 360 hours, that is in the process of moving vehicles and real-time average speed corresponding to the value of every minute intervals. 4, accident prevention features a) speed alarm when the vehicle speed exceeds a pre-set speed value (which can be set, such as 120km / h), the recorder will be the first time issued by external devices such as buzzers, text, etc. are broadcast " drip, drip ... "or" You have been speeding, please slow down "sound the alarm to alert the driver slow down, and the first time the contents of the upload speed record to the monitoring center. b) the recording speed when the vehicle speed exceeds the speed value, the number of the recorder to record speed, speed start time, duration, maximum speed, the driver code. c) fatigue driving alarm and recording function when the driver had been driving for close to the same settings (GB prescribed more than four hours of continuous driving fatigue driving, half-way rest stop for less than 20 minutes as a continuous driving), there is a sound recorder prompt, and the first time the contents of the upload speed record to the monitoring center. Exceeds the set value will start recording and voice reminder settings can be remotely set the time in minutes and not longer than 4 hours. d) Accident Records doubt conventional data analysis functions record set last ten parking within the first 20 seconds, the recorder will continue recording at 0.2-second intervals and store parking 20 seconds before the real-time value corresponding to the vehicle speed and vehicle brake status signals information; 5, the display can immediately print function to print within the last 15 minutes on average per-minute speed record by scheduling screen LCD overtime driving (fatigue driving) record and vehicle and driver-related information. 6, vehicle information, driver's file management capabilities recorder with recording function of the driver's identity before each drive, confirm their code inserted by the driver IC identity card. 7, power protection recorder has power protection, data is not lost in 10 years. 8, data communication functions can be transmitted via serial or wireless communications, data acquisition recorders and parameter settings. 9, the position tracking module receives GNSS satellite positioning signal computed own position (longitude, latitude, altitude), time and state of motion (speed, heading), a second time to the MCU, to monitor real-time positioning functions. 10, real-time location monitoring logger according to the set time interval, the real-time location status information upload server. Information including time, latitude and longitude, speed, direction and driving status. 11, the speed limit vehicle speed alarm requirements in some areas, the speed specified more than once, the recorder will automatically be reported speeding alarm data. 12, out of the region specified vehicle alarm monitoring center area, when a vehicle enters or leaves the area and the location information reported to the police. 13, track playback data stored on a central server for some time to come with the vehicle data, position, velocity and time information, you can query the playback via client software in the form of a map that out. Any local managers can clearly monitor vehicle ever been at any time and then speed. 14, was robbed alarm when an emergency occurs, press the emergency button for 3 seconds, dispatch control center will receive the warning message. Emergency alarm button can be placed in the driver easily concealed and touch the place. Center may be the first to receive the emergency alarm information to assist drivers in a timely manner. 15, the remote data center can remotely extract extract doubts accident records, speeding records, fatigue records, 360 hours of vehicle traveling data recorder. 16, remote power off the oil when necessary, through the dispatch control center to send off the oil off the vehicle instruction, so that the vehicle does not start. 17, information dispatch center issued directly to the information displayed on the scheduling screen, or via text broadcast is broadcast out. 18, camera function can be issued immediately by the center to take pictures, upload pictures to the site will be the center of the vehicle. To the monitoring center of the vehicle on-site real-time monitoring. Technical parameters Host Size:? 189 * 112 * 60 mm Host Color:? Black Operating voltage:? 9V-36V DC GSM frequency bands:? 900MHz / 1800MHz Protection Level:?? IP53 (QC/T413) Weight: 670g CDMA? Module: MC323 GPS positioning module:? Compass Module UM220 (BDNSS & GPS) Operating Current:?? 60mA-150mA (24V/DC) Temperature range:? -25 ℃ ~ 70 ℃ Humidity: 5% -95% (non-condensing water vapor ) Backup battery:? 3.7V/500mAH lithium battery