1. Fast GPS receiver with 50 channels, high sensitive and anti-interference antenna. 2. Optional mobile operation system: WindowsMobile6.1 or Mobile6.5 or Android 2.3, high compatibility. 3. 3.5G communication mode, Bluetooth, WIFI, multi-mode data transmission for whole T20 series, camera and microphone for multimedia data collection, RFID provides convenient conditions for asset management users. 4. 5 megapixel camera, automatic focus, adding geographic coordinate function for photos. 5. Double input modes: Touch screen and keyboard. 6. SDK support. 7. 3-proof design IP65, compact, portable and convenient.
50 channe,l L1
High sensitive, anti-interference antenna
Real Time Accuracy
Microsoft Windows Mobile6.1 or Mobile6.5, or Android 2.3
Max. 4Hz output
5 megapixel camera with autofocus, Max. resolution 2592*1944 pixel, supports photos and position coordinate collection.
10 digital keys, supports figure, English input, 9 system function keys, provides SDK, supports user-defined, 3 quick start keys, visible in night.
Supports voice recording
TF Memory Card
Standard 2G, Supports Up To 32G
Supports 802.11b/g/n, wireless LAN
Supports Protocol RS232
3.2”(diagonal ) touch screen
320*240 pixel, 260,000 colors
Naturally 1.2 m drop over concrete
-20°C ~ +60°C
-30°C ~ +70°C
Packing Box Dimension
3100mAH rechargeable and replaceable Li-ion battery, 10H working time
Hello to the brand's official website to download the latest map copy to memory card on the lineI wish you a pleasant car!
Q:Handheld GPS buried in the soil there is a signal
It depends on how deep you buried the darker the GPS signal, and must ensure that the GPS antenna upward, the above can not be covered with metal objects
Q:I would like to ask the GPS handset and GPS receiver (Surveying and mapping qualification application needs) is there a difference?
1. GPS is a geodetic instrument, with an accuracy of CM, generally for the millimeter,,Divided into (1) pure static type, such as the South Star of the North Star, the accuracy of mm, now the basic domestic,,(2) RTK, RTK can do is use, carrier phase measurement, the precision is cm level, RTK mobile station must have the control hand book, like television and remote similar, but now there are a lot of hand book can be used as handset2. The handset is generally rough field positioning equipment, navigation for mobile phone use, the general size, precision grade m, now can to about 20cm, and can be used for RTK mobile station use (need to access the base station) can reach cm level.Surveying and mapping qualification applications require geodetic measurement equipment, that is, 1.Now domestic GPS, such as the Haida, the south, China, etc. can be measured, not expensive
Q:Magellan GPS handheld why so many people choose not to say that the map is not good
Each brand has its own unique, if you only care about a map, then you think of the handheld too one-sided
Q:GPS handheld function to measure it?
It depends on what kind of GPS handset. Some machines have this feature.
Q:Handheld GPS each brand is what the difference between different prices in the
Engage in measurement and what is the difference between the car I do not know, look at the car to see if the functionSMS + Mobile Internet + computer network platform! 3 ways to check the car!
Q:GPS equipment accuracy and real-time single point positioning accuracy?
You are very normal, the tablet computer and mobile phone antenna, not inside, the highest accuracy is about 10 meters, as ordinary navigation is good enough, to achieve centimeter level accuracy by GPS single is, that is to achieve the RTK measurement, is the application of professional measurement, now RTK or by the United States GPS satellite, not the United States GPS satellite as China Beidou mobile station and the base station is in need of mutual difference calculation to achieve accurate measurement. Now the single can receive SBAS signal, single precision up to 1-2 meters, the Northeast in some places to achieve sub meter level, which is the highest single precision can reach, is also used in field investigation using professional machine.
Q:What is GPS Mu meter ah, with the general said that the GPS measuring instrument what is the difference?
If it's just a GPS meter and a GPS meter, that's a thing.If the measuring instrument, it is not the same with the measured mu instrument.In fact, these GPS is actually said handheld gps.It is used in measuring area and used in agriculture, forestry and animal husbandry.Handheld GPS generally have the function of measuring area.For example, Magellan, Gao Tianxiang handheld GPS etc. These are very famous, each model has the function of measuring areaWe have some stores!
Q:Handheld GPS need to put the phone card?
Travel GPS professional solutions:Put card. Will be equipped with a card at the time of purchase.
Q:Mobile GPS can replace professional handheld GPS
No, professional signal and positioning more accurate,Walk along the plots in a circle can measure the size and graphics trajectory, 550 yuan, USB charging, large capacity lithium battery, black and white screen to see the clear day for outdoor use.
We have been committed to innovation in GNSS since 1999. To date, we have established a first-class GNSS simulation laboratory, research and development center, in addition to four of our own workshops. With excellent hardware facilities, senior engineers and well-trained technicians, we can design and manufacture different types of GNess products and GIS data collector as well as GIS surveyors, and more.
1. Manufacturer Overview
Annual Output Value
US$ 45.75 Million
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