OBD II Tracker

Market positioning is different OBD Types 01 VT200 ， VT200B and VT400 （ wifi hotspot ） Basic Spec 02 Algorithm make our products better than 95% products Advntages 03 Software Introduction 04 Contents Provide web/Apps customizable services

01 OBD Types

01. OBD Types （ 1 ） Bluetooth OBD II （ 2 ） WIFI OBD （ 3 ） Error clear OBD （ 4 ） GPS OBD Real-time but no security Expensive but not security 4S shop dedicated Remote security, but delay First generation Monitor the operating status of the engine and the working status of the exhaust aftertreatment system - the fault code Second generation OBD-II is different from all previous vehicle-borne diagnostic systems in that it has a strict emission targeting, and its physical performance is to monitor vehicle emissions by monitoring the vehicle's power and emission control system. 1. The shape of the integrated vehicle is 16PIN. 2. Has the numerical analysis data transmission function. 3. Unify the same fault code and significance of each vehicle. 4. With the traffic recorder function. 5. Have to re-display the memory fault code function. 6. With the instrument can be directly removed from the fault code function. On this basis, built-in acceleration sensor to prevent the car stolen, increase the sensor to monitor driving behavior, etc., to form a security function based on electronic fence. GPS OBD II

02 Specification

02. Specifications GPS SpecificationGSM SpecificationGeneral Specification GPS Chipset 天工测控 SKG12BL ChipsetSIM800CDimension59*49*23mm MCUSTM32F103RCT6GSM850/900/1800/1900M Hz Weight45g Receive Frequency MHzOperation Temp -30 ℃ ~75 ℃ Acquisition Sensitivity -144dBmBattery140mAh (Battery version) Tracking Sensitivity-159dBmFlash memory16M bytes GPS location timeCold start: 30s ; Hot start: 2s Working voltageDC 8V-28V Air discharge10KV ESD testcontact 8KV Transmit ProtocolTCP/UDP VT200&VT200B

02. Specifications VT400 4G Version GPS SpecificationGSM SpecificationGeneral Specification GPS Chipset 天工测控 SKG12BL ChipsetSIM800CDimension59*49*23mm MCU( 主芯片 ) STM32F103RCT6EC20-C (China) B1/B3/B8/B38/B39/B 40/B41 Weight45g 4G ChipsetQuectel EC20EC25-A (North America) B2/B4/B5/B12Operation Temp -30 ℃ ~75 ℃ Receive Frequency MHzEC25-V (North America) B2/B4/B13Battery140mAh (Battery version) Acquisition Sensitivity -144dBm EC25-E (Middle East, Africa, Europe) B1/B3/B5/B7/B8/B20 /B38/B39/B40 Flash memory16M bytes Tracking Sensitivity-159dBmWorking voltageDC 8V-28V GPS location timeCold start: 30s ; Hot start: 2sEC25-AU (South America, Australia) B1/B3/B5/B7/B8/B28 /B40 Air discharge10KV ESD testcontact 8KV Transmit ProtocolTCP/UDP

03 Advantages

Advantage GPS accurate positioning, error is less than ten meter Platform type electronic fence, not at the expense of the product performance Geo-fence Passed high and low temperature test, work normally in -20 ℃ and ultra high temperature 75 ℃ condition Temperature certifications Historical track playback ISO ISO ISO ISO ISO Compatible with 95% brands cars CE and ROHS ceritificate 03. Advantage-1 Support the historical track playback, can see store three months data Passed CE and ROHS certification, reach Europe quality standard level

Advantage Calculate mileage using OBD's original data Determine the upload time interval according to the curvature of the turn, speed, etc. 5S ~ 30S flexible Smart upload interval Running current: 50~60mA; Sleep mode current: 8mA Low power consumption Support VIN code Voltage range :8V~28V Save the network flow 03. Advantage-2 support VIN, IMEI, and MSI number Using hexadecimal, each packet to about 80bytes, saves the flow of data transmission High-performance TVS diode, avoid the voltage surge and jump effectively

Advantage Big flash memory Can read about 2000 pieces error codes and clear them Error code reading and clearing functions Can avoid accident efficiently, save life and money Fatigue driving alarm Smart power IC chips Support RTC wake up Remote upgrade(OTA) 03. Advantage-3 No need to collect devices to upgrade firmware from end customers, can upgrade the firmware with the latest functions for customers easierly. 16M BIT, can store more than 14,000 pieces data, average on 4-5 hours a day When the car battery voltage less than 4V, devices will enter sleep state, not consuming battery power, ensure it have power even car parking long time Support the RTC wake up, vibration wake up, SMS wake up, electricity wake up etc

Advantage Urgent acceleration and sharp turn using the algorithm of automatic, automatic compensation when turning, ensure smooth track. Camber compensation devices comes with a 140 ma of lithium battery, support plug in and remove out alarm Support plug alarm Accurate fuel consumption analysis Driving behavior detection Accurate mileage analysis 03. Advantage-4 Total mileage, speeding, high speed, medium speed, low speed mileages, accuracy reach 99% 3 axis sensor detect, accuracy can reach 99.9% Total mileage, average, high-speed mileage, medium-speedmileage, low- speed mileage, idle mileage fuel consumption, accuracy up to 99% Hard acceleration, rapid deceleration, sudden brak, sharp lanes changes, sharp turns, fatigue driving, etc., accurate detect and report

Advantage Real-time status dashboard Can select daily, weekly, and monthly mileage, fuel consumption, speed and driving behaviorof their respect percentage and the number alarms Day, week, month report Including the beginning and end of travel site, Engine system, report, the speed report, driving behavior statements, such as a pie chart display, lear and concise Travel statistics report Support fleet management Accurate alarm statistics The healthy check-up car 03. Advantage-5 the power charging system, throttle system, idle system, cooling system, fault system, etc Including real-time speed, mileage, fuel consumption battery voltage, engine speed, coolant temperature and air-fuel ratio Under an account you can add an unlimited number car, achieve the function of team management. Account statements of all the cars are stated and report timely, support alarm over 50 kinds.

04 APP introduction

4.1 APP interface Account info Device status Dashboard alarms Car list Vehicle detect Report Trip list Geo-fence

4.2 Real-time dashboard and health detect

4.2 Report-1 Daily report Weekly report Monthly report

4.2 Report-2 Mileage Fuel consumption Speed driving behavior alarms

4.3 Trip list-1 Trip list Trip details History playback

4.3 Trip list-2 Mileage Fuel consumption Speed driving behavior alarms

4.4 Geo-fence

4.5 Others Account info Car list Alarms list Car's info

Annex ： customize solution Firmware Threshold value 01 Enclosure 02 Package 03 Add protocol Other protocol 04 Color logo sharp logo appearance design

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