The Stonex S599 Mini GNSS Receiver is a compact and lightweight GNSS solution built for GIS professionals, survey crews, mapping teams, utility workers, municipalities, and field technicians who need accurate positioning in a highly portable receiver. Designed for long days of field data collection, the S599 gives users a practical balance of portability, accuracy, durability, and modern GNSS features. Weighing only 380 grams and measuring approximately 98 mm wide x 46 mm high, the Stonex S599 is easy to carry, mount, and use in the field without the bulk of a larger receiver. Despite its small size, it is built for tough outdoor conditions with an IP68 rating for water and dust resistance, making it a strong option for daily mapping, GIS, utility, and field collection work. The S599 tracks multiple satellite constellations, including GPS, GLONASS, Galileo, BeiDou, QZSS, and IRNSS, helping users maintain reliable GNSS positioning across different field environments. It also includes 1408 channels, giving the receiver the signal tracking power needed for modern GNSS workflows. Stonex positions the S599 as an ideal compact receiver for GIS professionals who need high accuracy positioning in a portable device. The built-in IMU technology supports measurements at inclinations up to 60 degrees, helping users collect points faster when the pole cannot be perfectly level. The integrated camera also enables AR stakeout and mapping, showing real-time navigation and distance to target points for a more visual and efficient field workflow. With up to 12 hours of battery life, the Stonex S599 Mini GNSS Receiver is designed to support full-day operation without constant recharging. It is a smart choice for professionals who want a compact GNSS receiver for GIS mapping, utility mapping, asset collection, construction layout support, and field data collection. Compact and lightweight mini GNSS receiver for GIS and mapping Only 380 g with a compact 98 mm x 46 mm design 1408 channels for modern multi-constellation GNSS tracking Tracks GPS, GLONASS, Galileo, BeiDou, QZSS, and IRNSS Built-in IMU technology supports tilted measurements up to 60° Integrated camera for AR stakeout and visual mapping workflows Up to 12 hours of battery life for full-day field operation IP68 rated for water and dust resistance Ideal for GIS mapping, utility mapping, asset collection, construction layout support, and field data collection Looking for more GNSS and mapping equipment? Browse our full selection of GNSS/GPS systems, data collectors, prism poles, and survey field supplies.