Surveying Equipment, NOAA Certificated SMA26 GNSS IMU RTK GPS Rover Base Handheld Collector with Survey Software, Max10km and 0.5cm Accuracy,32G Storage (Exclude Tripod&Pole)

The media could not be loaded. This is our second auto steer product from SMAJAYU. We have them mounted on two self-propelled peanut thrashers.Excellent customer support and service. They are overseas so you have to consider their working hours but that wasn't too bad.We have one unit configured to run in gps only mode which is accurate enough for combining. The other unit was purchased with the rtk base station and works great too.By far the best value for auto steer on the market. We have John Deere systems in our row crop tractors and they cost $10's of thousands of dollars each.We have another auto steer unit in a 100 hp tractor we use for mowing. It is from a different manufacturer and runs well on gps only. It was a couple thousand dollars more than these Samajayu units but these work just as well and have a bigger monitor.

I'd like to start by saying though I've used and tested various brands of GPS equipment. I purchased this one and immediately was not disappointed. After about a month of tests, I've found this product to be reliable and consistently accurate.The GPS receivers will definitely run for more than a day with just one charge. The USB-C charging cables provided are great, especially compared to working with other major brands that require a special charging base for charging the batteries. As a test I went almost 5 miles away from my base and still had reception. The IMU is accurate as well.The data collector and software has been great as well. The software is pre-installed and runs pretty smooth. It allows you to plug in a SIM card for those that enjoy using NTRIP services for their surveys.Long story short, the unit and software is a great value for your money. Their customer service is amazing. Just send them an email and they will respond in under 24 hours with the correct and detailed information.I don't normally write reviews for anything, but this equipment is definitely worth purchasing and trying out, because you will not be disappointed.

EXCELENTE EQUIPO TIENE UNA SUPER PRECISION Y MUY COMPLETO ESTE EQUIPO.

I bought this unit in conjunction with an Autel EVO 2, to do photogrametric job. It was a close call between this unit and the Emlid RS+, for the budget that i had. There are other GPS options, but out of my league.So far, i'm very pleased with this purchase.its a light and almost portable unit (very easy to carry the unit and the tripod with one hand), came really fast and well protected. The case is hard plastic and really sturdy. The unit works as described.Also i have to add, the fast and friendly support when i ask for help. I was contacted initially by email and after via whatsapp from china, who were in contact until i was helped and satisfied.

I had to return this equipment due to a significant discrepancy in elevation measurements, showing a vertical difference of approximately 100 feet. Although the technical support team has been in contact with me, their response was that I need at least 3 known points to obtain an accurate elevation. However, if that’s the case, I don’t see the advantage of using GPS, as I could achieve the same result with a total station, which would also be lighter since I would be using a prism on the pole instead of a rover.I have reviewed comments from other users who report similar issues, while some mention that the equipment has worked perfectly for them horizontal and vertical. This leads me to believe that the unit I received might have some defect or configuration issue.He tenido que devolver este equipo debido a una discrepancia significativa en las mediciones de elevación, mostrando una diferencia vertical de aproximadamente 100 pies. Aunque el soporte técnico ha estado en contacto conmigo, su respuesta fue que necesito tener al menos 3 puntos conocidos para obtener una elevación exacta. Sin embargo, si ese es el caso, no veo la ventaja de utilizar un GPS, ya que podría lograr el mismo resultado con una estación total, que además sería más ligera, ya que en la vara no llevaría un rover, sino un prisma.He revisado comentarios de otros usuarios que reportan problemas similares, mientras que algunos mencionan que el equipo les ha funcionado perfectamente. Esto me hace pensar que la unidad que recibí podría tener algún defecto de fabricación o configuración.

You couldn’t figure out how to use this unless you had a masters degree in surveying! Worthless crap!

The learning curve on this was long, but it works like advertised. There are cons - no instruction manual; the data collector screen is difficult to see in bright sunlight; the available YouTube videos are not all that helpful - but the pros outweigh them. The units work well and provide real-time centimeter accuracy. The range is advertised as up to 1km, and I realize that is in the best of circumstances, but we are having no problem up to one mile in the hills and heavy foliage of the Ozarks. I suspect we can get even better range. The couple of times I have contacted the sellers, they have responded quickly. This is a good product at a fantastic price.

Con este GNSS se le hace más fácil de trabajar a cualquier profesional para medir y levantar sus obras con una precisión exacta, gracias a la gran capacidad de buscar los satélites