Top 10 Best gnss in 2026

Main highlights

• •LARGE SCREEN:Large 3.2" sunlight-readable color display with 240 x 320 display pixels for improved readability,even in bright sunlight
• •PROFESSINAL ACCURACY: Supports 6 satellite systems (GPS, Beidou, Galileo,GLONASS, NAVIC and QZSS ) for high presion measurement, area error < 0.002 acres，distance error < 5 ft
• •7 MEASUREMENT FEATURES: Offer measurement features such as flat area, slope area, rectangular area, irregular area,curve line distance, straight line distance and measure height,it aslo can save coordinats points of the terrin(Only coordinates can be saved, but not modified)
• •RUGGED WITH LONG BATTERY LIFE: IP65-rated for superior durability; powered by internal 4000 mAh Li-ion rechargeable battery, up to 48 hours in continuous use
• •EASY TO USE: Intuitive user interface with backlit buttons for quick and easy operation. The device needed to be held horizontal for taking measurements. Recommended to measure an area above 0.16 acres and distance above 328 ft. The larger the measurement range, the smaller the error
• •NOTE: Please search satellite signals in an open outdoor area before using the machine. When the signal value in the upper left corner of the machine screen is below 1 m, start using to ensure the accuracy of the machine. This machine can only be used for surveying and cannot be used for navigation! The altitude data displayed on the device is GPS altitude, which fluctuates with changes in the satellite signals received. This is normal

Main highlights

• •【Fixed in Seconds】E1 provides rapid and stable positioning, even in challenging environments such as multipath, tree canopy, and urban canyons.
• •【Compact and Lightweight】E1's compact design (Φ133.5 mm × 67 mm) and lightweight build (870g) make it easy to carry without sacrificing performance.
• •【Long Battery Life】E1 offers up to 20 hours of continuous operation on a single charge and supports fast charging via Type-C port.
• •【60° Tilt Measurement】With an advanced IMU module, E1 allows tilt measurements up to 60° with ±2.5cm accuracy.
• •【Software Included】SingularPad software is included on a USB drive for easy installation on Android devices.
• •【Base Station Mode】E1 supports base station configuration through the SingularPad software without any additional license requirements.
• •【Rover Mode】To activate rover mode, a permanent license for SingularPad software is required. Please contact SingularXYZ for details.
• •【ABOUT US】SingularXYZ focuses on high precision GNSS PNT (Positioning, Navigation & Timing) technology, extending its coverage to geospatial information, precision agriculture, machine control, robotics, telecom, IoT and etc., providing reliable, stable and professional products and service, committed to popularizing precision and intelligence into all aspects of people's lives, contributing to the construction of an informatized, intelligent and efficient world.

Main highlights

• •【60°Tilt Surveying】E1 Lite GNSS Surveying System with IMU, can initializes in 5 seconds and supports tilt measurements up to 60°, and compatible with regular 5/8" thread poles.
• •【20 Hours Endurance 】E1 Lite rtk handheld gps provides 6700mah over 20 hours of continuous operation on a single charge, with fast Type-C charging. It employs a base station and rover with the (GPS) to attain Centimeter-Level Precision Measurement, High precision with low power consumption, small size easy to carry and operate.
• •【5 Kilometers】E1 Lite GNSS RTK Survey equipment with IMU has a long transmission distance, radio range between the rover and the base can reach 5 kilometers (3.1miles). Also E1 Lite can compatible with base stations of other brands in both Radio and CORS mode. Support RTCM v3/CMR correction data transmission.
• •【Robust Signal Tracking】E1 Lite RTK support Full-Constellation Tracking: GPS/GLONASS/Galileo/BDS/QZSS/IRNSS/SBAS etc, an easily obtain fixed RTK solution in seconds even in challenging environments like multipath, trees, and city canyons.
• •【Various Interfaces】E1 Lite gps rtk Innovative integration of multiple connection methods: NFC (Touch connection) /Bluetooth/USB Type-C/WiFi/TNC Connector/RS232 Serial Port. Easily access static data download, Configuration, device Status check, and Firmware Upgrade.Improve your work efficiency by 30%!!
• •【1-On-1 Support Service】Our rtk gnss enjoy a one-year warranty and lifetime technical support for a hassle-free experience. Complete user manual and video tutorials to help you get started at ease. Both field Surveying Software SingularPad and Post-processing Software are included. Software installed in Collector are Permanently Valid, We provide permanent free software upgrade and update services.
• •【ABOUT US】SingularXYZ focuses on high precision GNSS PNT (Positioning, Navigation & Timing) technology, extending its coverage to geospatial information, precision agriculture, machine control, robotics, telecom, IoT and etc., providing reliable, stable and professional products and service, committed to popularizing precision and intelligence into all aspects of people's lives, contributing to the construction of an informatized, intelligent and efficient world.
• •【Special Note】The rtk gps does not include poles, tripods, tribrach!!!
• •Note: U.S. users must apply for an FCC radio license for commercial use (e.g., surveying, construction) with the UHF function (450–470 MHz). The device is FCC certified, and we can provide supporting info if needed.

Main highlights

• •【5KM (3.11 miles) Radio】E1 GNSS Surveying System supports up to 5KM range in base-rover mode, unaffected by network or environment. Can also connect to CORS/NTRIP for centimeter-level accuracy.
• •【60°Tilt Surveying】E1 GNSS survey equipment with IMU, can initializes in 5 seconds and supports tilt measurements up to 60°, and compatible with regular 5/8" thread poles.
• •【20 Hours Endurance 】E1 RTK GNSS provides 6700mah over 20 hours of continuous operation on a single charge, with fast Type-C charging. It employs a base station and rover with the (GPS) to attain Centimeter-Level Precision Measurement, High precision with low power consumption, small size easy to carry and operate.
• •【Various Interfaces】E1 gnss rtk innovative integration of multiple connection methods: NFC (Touch connection) /Bluetooth/USB Type-C/WiFi/TNC Connector/RS232 Serial Port. Easily access static data download, Configuration, device Status check, and Firmware Upgrade.Improve your work efficiency by 30%!!
• •【Robust Signal Tracking】E1 GNSS RTK support Full-Constellation Tracking: GPS/GLONASS/Galileo/BDS/QZSS/IRNSS/SBAS etc, an easily obtain fixed RTK solution in seconds even in challenging environments like multipath, trees, and city canyons.
• •【1-On-1 Support Service】Our rtk gps enjoy a one-year warranty and lifetime technical support for a hassle-free experience. Complete user manual and video tutorials to help you get started at ease. Both field Surveying Software SingularPad and Post-processing Software are included. Software installed in Collector are Permanently Valid, We provide permanent free software upgrade and update services.
• •【ABOUT US】SingularXYZ focuses on high precision GNSS PNT (Positioning, Navigation & Timing) technology, extending its coverage to geospatial information, precision agriculture, machine control, robotics, telecom, IoT and etc., providing reliable, stable and professional products and service, committed to popularizing precision and intelligence into all aspects of people's lives, contributing to the construction of an informatized, intelligent and efficient world.
• •【Support】Buyers can always contact the seller's tech team to ensure the gnss survey equipment works perfectly. Please refer to the manual included in the package, email us for technical support, or visit the SingularXYZ website to get in touch. We also offer video conference guidance to assist you.
• •Note: U.S. users must apply for an FCC radio license for commercial use (e.g., surveying, construction) with the UHF function (450–470 MHz). The device is FCC certified, and we can provide supporting info if needed.

Main highlights

• •【Why Choose Sfaira ONE Plus?】Our gnss rtk is Up to 60° tilt surveying, pocket-size portability, and a 16-hour battery. Sfaira ONE Plus tracks GPS, BDS, GLONASS, Galileo, and QZSS for a professional and efficient surveying experience.
• •【Wide Applications】The accurate coordinates, elevation, distance and azimuth data measured by rtk gps Sfaira ONE Plus can be used in land surveying, GIS, mine surveying, topographic survey, cadastral survey, road stakeout, robotics, etc.
• •【How to use?】 ① Connect the Sfaira ONE Plus with your phone via Bluetooth. ② Login to your CORS account (RTK corrections service) in the software or connect to your RTK base station of internal GSM mode and get fixed RTK solution. ③ Initialize the tilt IMU function - shake the pole for 5 seconds. ④ Start working: the software supports Point Survey, Detail Survey, CAD Mapping, CAD stakeout, Road Stakeout, Surface Stakeout, Layer Editting and wide calculation functions.
• •【Software Free Upgrade】The android-based field surveying software can be installed on your smart phones, data collectors and tablets. The latest upgraded software version is always available for every user.
• •【Easy to get started】Tutorial videos, detailed manual and online one-to-one technical support can definitely help every user to get started with gnss surveying equipment Sfaira ONE Plus easily without concerns.
• •【Support】Please refer to the manual included in the package, email us for technical support, or visit the SingularXYZ website to get in touch. We also offer video conference guidance of our gps rtk to assist you.

Main highlights

Main highlights

Main highlights

• •Used Book in Good Condition

Main highlights

• •Supports Multiple GNSS Such As BD, GPS, GLONASS, Galileo, Etc.
• •For reference only, the Raspberry Pi board and GPS HAT are NOT included
• •Note: supports mass customization for cable length and antenna connector