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The TopFly TLW2-2BL (4G LTE) is a basic hardwired tracker designed for tracking powered assets and vehicles. It features ignition detection and output for relay, making it suitable for a wide range of applications such as fleet management, logistics, and cold chain monitoring. One of its key features is its compatibility with BLE sensors, allowing it to monitor temperature, humidity, door status, and more when used with TOPFLYtech's BLE sensors or your own sensors. This tracker is known for its compact size, making it one of the smallest hardwired trackers available in the market.

With the TLW2-2BL, you can expect real-time and buffer locations, with real-time location updates as frequent as 3 seconds. In case of network coverage issues, the tracker can save up to 49,000 location points in its buffer. It supports 4G CAT-M1 network global bands with 2G fallback, ensuring reliable connectivity. The TLW2-2BL also features a 6-axis accelerometer for detecting driving behavior events such as harsh acceleration, turning, braking, crash, and speeding. It can send alerts for device disconnection from power and ignition on/off events. Additionally, it comes with a backup battery to ensure uninterrupted operation and the ability to send disconnection alerts when power is disconnected.

Technical Specifications:

• CAT-M1: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B27/B28/B66/B85
• CAT NB2: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B28/B66/B71/B85
• GSM/GPRS: 850/900/1800/1900MHz
• GNSS Chipset: MediaTek High Gain GNSS receiver
• Parallel GNSS: GPS+Glonass+Galileo+Beidou
• Position Accuracy (CEP): Autonomous < 2m
• Standalone TTFF: Cold start: < 29s Warm start: < 27s Hot start: < 1s
• Digital Input: 1
• Digital Output: 1
• Indicator LED: Network and GNSS
• FOTA: Yes
• BLE (Bluetooth Low Energy): 5.0
• Waterproof: IP65
• Dimensions: 102.5mm*42.5mm*12mm (4.04” *1.67” *0.47”)
• Weight: 55g (1.94oz)
• Backup Battery: Li-Polymer 200 mAh/ 3.7V
• Operating Voltage: 7V to 60V DC
• Operating Temperature: -30℃ ~ +80℃ (-22°F ~ 176°F)
• Storage Temperature: -40℃ ~ +85℃ (-40°F ~ 185°F)
• Transmit Protocol: TCP, UDP, MQTT, SMS
• BLE Accessory Support: Yes
• Scheduled Timing/angle/distance Report: Report position and status at preset intervals
• External Power Status Alarm: Report when external power is disconnected
• Low Power Alarm: Report when backup battery is low
• Speeding Alarm: Report when speed exceeds the pre-set value
• Towing Alarm: From internal 6-axis accelerometer
• Remote Control: Remote output control
• Network Signal Jamming Detection: Report network jamming
• Data Roaming Control: Avoid additional data consumption
• Driving Behavior Monitoring: Aggressive driving behavior detection, e.g. harsh braking and acceleration
• Crash Detection: Accident data collection for reconstruction and analysis