description

**Model Name:** TAT141-Q3IBO **Dimensions:** 78 x 63 x 28 mm (L x W x H) **Weight:** 115 g (with 2 batteries installed) **Material:** Robust, high-strength compact housing **Environmental Protection:** IP68 Certification (Waterproof and Dustproof) **Power / Battery:** 2200mAh Li-SOCi2, 2S, 7.2V, Non-Rechargeable, Extremely Low Self-Discharge **Operating Temperature (with battery):** -35°C to +75°C **Storage Temperature (with battery):** -40°C to +85°C (Recommended max. 30°C) **Battery Discharge Temperature:** -60°C to +85°C **Battery Storage Temperature:** Recommended max. 30°C **Operating Humidity:** 5% to 95% non-condensation **USB Port:** 2.0 Micro-USB for configuration **LED Indicators:** 1 Status LED **SIM Slot:** Micro-SIM **Internal Memory:** 128MB internal flash memory **Sensors:** Integrated accelerometer **Sleep Modes:** Single custom sleep mode **Configuration & Firmware:** FOTA Web, Teltonika Configurator (USB) **Supported Commands:** SMS (Configuration, Events, Debug), GPRS commands (Configuration, Debug) **Time Synchronization:** GNSS, NITZ, NTP **Configuration Scenarios:** Accelerometer wake up, GNSS, Bluetooth LE sensors support, Recovery mode, Periodic tracking on stop / on move, Scheduler with time zones, Backup tracking, Static navigation, Lost BLE sensor **Cellular Technology:** LTE CAT M1 / NB-IoT / GSM **Module Model:** Quectel BG95-M3 with Teltonika TM2500 **2G Bands:** GSM: B2 / B3 / B5 / B8 **4G LTE Cat M1 Bands:** LTE-FDD: B1 / B2 / B3 / B4 / B5 / B8 / B12 / B13 / B18 / B19 / B20 / B27 / B28 **4G LTE Cat NB2 Bands:** LTE-FDD: B1 / B2 / B3 / B4 / B5 / B8 / B12 / B13 / B18 / B19 / B20 / B28 **LTE Data Transfer Rate:** Max. 588Kbps (DL) / Max. 1119Kbps (UL) **GPRS Data Transfer Rate:** Max. 107Kbps (DL) / Max. 85.6Kbps (UL) **GSM Transmission Power:** Class 4: 23±2dBm **GSM Transmission Power:** Class 1: 20±2dBm **LTE-TDD Transmission Power:** Class 3: 23±2.7dBm **LTE-FDD Transmission Power:** Class 3: 23±2.7dBm **Network/Messaging Support:** SMS (TEXT), TCP, UDP protocols **GNSS Type:** L1: GPS, GLONASS, GALILEO, BEIDOU, SBAS, QZSS, DGPS, AGPS **GNSS Channels:** 33 reception channels **GNSS Tracking Sensitivity:** -165 dBM **GNSS Positioning Accuracy:** < 2.5 m CEP **Bluetooth:** Bluetooth 5.2 + LE **Bluetooth LE Power:** -6.6 dBm **Bluetooth CE Power:** 6.43dBm **Bluetooth FCC Power:** 6.6dBm **Supported BLE Peripherals:** EYE Sensors, EYE Beacons (only in recovery mode), universal Bluetooth LE sensors support **Antennas:** Internal (GNSS High Gain, GSM High Gain) **Certifications & Approvals:** AT&T PTCRB, FCC, IC, CE RED, UKCA, RCM, E-Mark