Guangzhou, China – [0506，2025] — TOKNAV, a leading innovator in high-precision geospatial technology, is proud to announce the launch of its latest GNSS receivers, the T40 and T40Pro. These next-generation devices are designed to meet the evolving needs of surveyors and geospatial professionals by integrating cutting-edge positioning capabilities with user-driven innovations like hot-swappable batteries and laser visual technology.

Building upon the success of previous models, the T40 series represents a significant leap forward in functionality and operational efficiency. One of the key upgrades is the dual removable battery system, which allows users to change batteries on the go without shutting down the device—drastically improving field productivity and reducing downtime.

Another major innovation is the laser visualization capability, which allows users to clearly see laser measurement points via the controller interface. With this feature, real-time precision is no longer left to estimation; users gain a visible and tangible connection between digital coordinates and the real world, enhancing accuracy and confidence in the field.

T40 – Precision with Laser Dual-Camera and AR Integration

The Toknav T40 is engineered with a laser dual-camera system, offering millimeter-grade laser ranging (≤2.5 cm within 5 m) and high-definition AR staking for real-world accuracy. The device supports full-system, multi-frequency GNSS reception across GPS, GLONASS, BDS, Galileo, QZSS, SBAS, and NavIC, with an impressive 1408 channels. Designed with a rugged magnesium-aluminum body and IP68 protection, the T40 ensures durability under the toughest conditions.

T40Pro – Photogrammetry-Ready Surveying Powerhouse

The T40Pro takes geospatial intelligence a step further by introducing photogrammetric survey capabilities, capturing high-definition images and extracting precise coordinates via its large-sensor imaging system. Like the T40, it includes AR staking, IMU-based tilt measurement, and multi-frequency GNSS support—but is specially optimized for image-based surveys.

A New Standard in Surveying Efficiency

With the T40 series, TOKNAV aims to redefine expectations in the surveying industry by delivering high-precision tools that are intuitive, durable, and future-ready. Whether you're measuring in tight urban spaces or conducting large-scale topographic mapping, the laser visibility through the controller, extended battery life, and multi-sensor fusion provide unmatched reliability and user experience.
For more information, please visit www.toknav.cn or contact info@toknav.cn.

Thank You for Your Interest
We appreciate the attention and interest from all who visited our booth at SFMA 2025. For those interested in learning more or exploring partnership opportunities, please contact us.
Contact Information
info@toknav.cn | www.toknav.cn
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