The RAC-TR1 is based on communication networks and satellite positioning, enabling remote tracking and monitoring of targets via SMS, applications, and the internet. It features a built-in satellite receiving antenna, with positioning accuracy capable of achieving dynamic accuracy of less than 1.5 meters, meeting the lane-level vehicle tracking and positioning needs. It is characterized by high precision, high sensitivity, low power consumption, and compact size. The primary applications include high-precision location monitoring for vehicles such as cars, electric vehicles, motorcycles, official cars, construction machinery, agricultural machinery, etc. After integrating with a platform, it can provide customized solutions for various industries, targeting industry solution providers and end customers.   Performance Indicators Frequency Points IoT LTE Module CAT-1 Full Network Support LTE FDD/LTE TDD Positioning Accuracy <1.5m (1σ) Velocity Accuracy 0.1m/s Sensitivity Tracking: -165dBm Acquisition: -148dBm TIFF Cold Start Time: Average < 42s Warm Start Time: Average < 5s Hot Start Time: Average < 1s Update Rate Location Data Upload Interval 1 second/each~10 minutes/each (configurable) Communication Protocol JTT808 Communication Protocol Function Selection Communication Module Brand/Chip Mode Quectel/MTK6261D/EC100Y-CN Fibocom/L610-CN Simcom/A7670C (Model Optional) Physical Characteristics Operating Voltage DC 8~36V Power Consumption Tracking: 30~80mA@12V Standby: 5~15mA@12V Function Interface OBD Power Interface, 4-pin or 6-pin Optional (Power, Ground, ACC, Fuel Cutoff, Car Lock) Product Dimensions Φ100mm*High 15mm IP Protection Rating IP65 Built-in Battery Capacity 3.7V/320mAh Polymer Battery Operating Temperature -30~80℃ Storage Temperature -40~85℃