Receiver Chip	High Sensitivity GNSS Receiver Chip
Receiver Antenna	Taimeng Passive Large - Size flat plate antenna
Positional Time	Hot Start Time: one Second; Cold Start Time: 30 Seconds
Positional Accuracy	Within 2 Meters (HDOP Value Less Than 1.0)
Area Accuracy	Measurement error is not more than 0.03 Mu (1-3 Mu), 2% (More Than 3 Mu)
Distance Accuracy	Within one Meter (When HDOP value is less than 1.0, measure the length of 100 meters)
Functional Characteristics	Coordinate Measurement, Route Edit, Track Record, Navigation Function, Altitude Measurement, Area Measurement, Distance Measurement, Lofting Function
Data Statistics	Area Statistics, Distance Statistics
Area Record	99 pieces	Waypoint Record	2000pieces
Distance Record	99 pieces	Track Record	100pieces
Route Record	Maximum Number Of Editions 200, Single Route Up To 400 Points
Track Display	The trajectory will be displayed in real time during the measurement process, and the past measurement figures can also be viewed in the statistical records.

Equal Distance Lofting And Equal Division Lofting Creation:

By setting the number of lofting points or the distance between lofting points to achieve equal or equidistant

1. In the home screen of the device, press the [Setting] button to enter the setting interface.

2. Please press the [▲][▼] button to move to "Route",and press the [Enter] button to enter.

3. After entering the interface of "Route", select to enter "Establish ", select the starting point and end point of the lofting, and press the [Start/ Stop] button to establish a new route.

4. Then select "Lofting Edit" and enter, select the newly established route, press the [Enter] button to enter.

5. Equal Division Lofting, please press the [Enter] button to edit, and then use the [▲][▼] and [Enter] buttons to set the number of lofting points.

6. Equal Distance Lofting, please press the [Enter] button to edit, and then use the [▲][▼] and [Enter] buttons to set the equidistance distance.

7. After the point setting is completed, press the [Start/ Stop] button to create an equal distance lofting. After the creation is completed, press the [Enter] button to save.