TLP2-SFB Solar Asset Tracker Earns AT&T Certification

AT&T Certification: We’re thrilled to announce that within just three months since its launch, the TLP2-SFB solar-powered asset tracker from TOPFLYtech has successfully passed a full suite of global certifications — including CE, RCM, FCC, PTCRB, and now AT&T.

As one of our flagship asset tracking solutions, the TLP2-SFB represents our commitment to global compliance and reliability. With these certifications, clients across North America, Europe, and Australia can confidently deploy the tracker knowing it meets international standards for performance, durability, and network compatibility.

About the TLP2-SFB

The TLP2-SFB is a 4G GPS LTE-M/NB-IoT solar-powered asset tracker built for non-powered and outdoor assets such as trailers, containers, and machinery. It integrates BLE 5.0 sensors for monitoring temperature, humidity, and door status — giving you complete environmental visibility without any wiring.

Key Features

• Network: 4G LTE-M | NB-IoT | 2G fallback for reliable global connectivity
• Solar Power: High-efficiency solar panel with a large rechargeable battery for maintenance-free operation
• Battery Life: Up to 320 days without sunlight; solar extends operational life for years
• Durability: IP67 waterproof, tested under 5m water pressure for 15 hours, with an operating range of -25°C to +70°C (-13℉ to +158℉)
• BLE 5.0 Support: Compatible with TOPFLYtech’s wireless sensors for temperature, humidity, door, and relay monitoring
• Mounting Options: Magnet or screw mounting for flexible installation
• Anti-Theft Protection: Removal alert triggered when the device is detached from an asset (not supported when mounted with magnets)

Why Certifications Matter

With PTCRB and AT&T certification, the TLP2-SFB ensures flawless connectivity on major networks across the U.S. and beyond. Combined with CE, RCM, and FCC approvals, this device is now among the most globally deployable solar GPS trackers available on the market.

For logistics providers, fleet operators, and asset managers, this means fewer compatibility issues, faster rollouts, and dependable performance in all conditions.

Conclusion

The TLP2-SFB stands as a symbol of TOPFLYtech’s dedication to innovation, reliability, and global readiness. Whether your assets are parked under the sun or moving across continents, you can trust our AT&T-certified solar tracker to keep them visible, connected, and protected.with magnets)