TLP2-SFB
(4G LTE)
Large Solar Powered Asset Tracker
Completed Certificates
TLP2-SFB has completed major international certifications, including CE, FCC, IC, RCM, PTCRB, and carrier approvals from T-Mobile, AT&T, and US Cellular, demonstrating strong compliance for solar-powered asset tracking deployments across North America and other regulated markets. These certifications support stable, carrier-grade connectivity and reliable performance in long-term asset monitoring, logistics operations, and fleet-related tracking scenarios.
TLP2-SFB is suitable for tracking and monitoring assets such as containers, trailers, trucks, etc. It reports alarm to server for events of start moving, stop moving, device removal, etc. It works with BLE temperature sensor, door sensors etc.
Features
Real time and buffer locations
Real time location updates can be as frequent as 3s. Up to 49,000 location points can be saved in buffer if out of network coverage.
Movement alerts
Alerts for asset moving and parking
Solar powered
It obtains power through solar panel to extend battery life
Real time and buffer locations
49Real time location updates can be as frequent as 3s. Up to 49,000 location points can be saved in buffer if out of network coverage.
Movement alerts
Alerts for asset moving and parking
Solar powered
It obtains power through solar panel to extend battery life
Rugged construction
Thick and solid casing and rugged construction for outdoor uses
Rugged construction
Thick and solid casing and rugged construction for outdoor uses
Long life battery
Rechargeable Li-Polymer 9600 mAh/3.6V battery, battery last for months without solar charging
BLE 5.0 for sensors
Compatible with TOPFLYtech’s BLE temp & humi senor TSTH1-B, temp & door sensor TSDT1-B, wireless relay TSR1-B and your own sensors
Long life battery
Rechargeable Li-Polymer 9600 mAh/3.6V battery, battery last for months without solar charging
BLE 5.0 for sensors
Compatible with TOPFLYtech’s BLE temp & humi senor TSTH1-B, temp & door sensor TSDT1-B, wireless relay TSR1-B and your own sensors
Removal alerts
Alerts sent when device is pulled off from asset
Easy installation
It can be mounted with magnets, screws, polyurethane or heavy duty tape by end users
Removal alerts
Alerts sent when device is pulled off from asset
Easy installation
It can be mounted with magnets, screws, polyurethane or heavy duty tape by end users
IP67 waterproof
Tested in 5-meter water pressure environment for 15 hrs
IP67 waterproof
Tested in 5-meter water pressure environment for 15 hrs
Technical Specifications
Network/Operating Band
FDD: B1/B2/B3/B4/B5/B8/B12/B13/B19/B20/B25/B28
TDD: B39 (Cat M1 only)
EGPRS: 850/900/1800/1900MHz
GNSS Specifications
GNSS Chipset：Qualcomm Gen 8C GNSS receiver
Parallel GNSS：GPS+Glonass+Galileo+Beidou
Position Accuracy (CEP)：Autonomous < 2m
Standalone TTFF：Cold start: < 29s
Warm start: < 27s
Hot start: < 1s
Interfaces
Charging and Data Transmission：4 Pin port with magnet
Network, GNSS Antenna：Internal only
Indicator LED：Network, GNSS and Battery level
FOTA：Yes
Physical Power Switch：1
Light Sensor：2 light sensors (front and back)
Temperature Sensor：1 temperature sensor
BLE 5.0: yes
General Specifications
Waterproof：IP67
Dimensions：85mm*185mm*31mm (3.35” *7.28” *1.22”)
Weight：370g (13.05oz)
Battery：Rechargeable Li-Polymer 9600 mAh/ 3.6V
Charging & Data Communication：Magnetic USB cable
Solar Panel：For charging the tracker battery
Operating Temperature：-25℃ ~ +80℃ (-13°F ~ 176°F)
Mounting：Magnet/Screw/Cable Tie/Glue
Air Interface Protocol
Transmit Protocol：TCP, UDP, MQTT, SMS
Geo-fence：Support up to 64 internal geo-fence regions
Low Power Alarm：Sending alarm when battery is low
Motion Detection：Motion alarm based on internal 3-axis accelerometer
Removal Alarm：Sending alarm when the light sensor detecting the light changing
SOLUTION
