Key features
1) Advanced GNSS engines
2) Support GPS, GLONASS, BDS, GALILEO
3) Tilt sensor and electronic bubble integrated
4) NFC and WiFi functionality
 
Detail advantage functions
1 Multi-constellation Tracking
1) 555 tracking channel(optional)
2) NGS approved full-wave GNSS antenna
3) Supports GPS,GlONASS,GALILEO,BDS,SBAS
4) Supports a wide range of satellite signals
5) A large receiving area designed for multipath mitigation
6) Air dielectric is light and stable
2 Smart Application
1) Offers tilt survey with a maximum tilt angle of 30 degrees
2) Supports electronic bubble
3) Intelligent voice assistance guides field operation.Voice can be DIY
4) Standard Rinex data and HI-TARGET raw data recorded simultaneously
3 Optional Transceiver UHF Radio
1) The transceiver UHF radio enables switchable working modes between base and rover 
2) Three types of internal UHF radio provide different frequencies based on users requirements.The SATEL internal UHF radio is compatible with other radios
4 Multi-network Connection
1) Supports GPRS,GSM and WCDMA
2) Supports WIFI
5 Powerful Battery
1) Powered by high-capacity (5000mAh)Li-ion battery to ensure full day operation
6 Rugged Design
1) IP67 dustproof and waterproof 
2) Able to survive 3-meter natural fall onto concrete
Satellite Signals Tracked Simultaneously 
220 channels
GPS : Simultaneous L1C/A, L2C, L2E, L5 
GLONASS : Simultaneous L1C/A, L1P, L2C/A (GLONASS M only), L2P 
SBAS : Simultaneous L1 C/A, L5 
Galileo : Simultaneous E1 BOC, E5A, E5B, E5AltBOC 
BDS : B1, B2 
555 Channels(optional)
Signal Tracking
GPS ................L1 C/A, L1C, L2C, L2P, L5
GLONASS.............L1 C/A, L2C, L2P, L3, L5
BeiDo.............. B1, B2, B3
Galileo........................ E1, E5 AltBOC, E5a, E5b, E6
IRNSS ........................L5
SBAS ........................L1, L5
QZSS ........................L1 C/A, L1C, L2C, L5, L6
L-Band........................ Up to 5 channels 
 
Static and Fast Static GNSS Surveying 
Horizontal : 2.5mm+0.5ppm RMS 
Vertical : 3.5mm+0.4ppm RMS 
 
Post Processing Kinematic (PPK / Stop & Go) GNSS Surveying 
Horizontal : 1cm+1ppm RMS 
Vertical : 2.5cm+1ppm RMS 
Initialization time : Typically 10 minutes for base while 5minutes for rover
Initialization reliability : Typically > 99.9% 
 
Network RTK 
Horizontal : 8mm+1ppm RMS 
Vertical : 15mm+0.5ppm RMS 
Initialization time : Typically < 8seconds 
Initialization reliability : Typically > 99.9% 
 
Code Differential GNSS Positioning 
Horizontal : 25cm+1ppm RMS 
Vertical : 50cm+1ppm RMS 
SBAS : 0.50m Horizontal, 0.85m Vertical 
 
Real Time Kinematic(RTK) Surveying
Single Baseline
Horizontal : 5mm+0.5 ppm RMS
Vertical : 10mm+0.8 ppm RMS
Physical 
Dimensions (W x H) :153mm x 83mm (6.02inch x 3.27inch) 
Weight : 950g (2.09lb) without internal battery 
Operating temperature : -40ºCto +65ºC (-40ºF to +149ºF) 
Storage temperature : -55ºC to +85ºC(-67ºF to +185ºF) 
Humidity : 100%, considering 
Water/dustproof : IP67 dustproof, protected from temporary immersion to depth of 1m (3.28ft). 
Shock and vibration : Designed to survive a 3m(9.84ft) natural fall onto concrete. 
 
Electrical 
Power 6V to 28V DC external power input 
Power consumption ≤3.5W 
Automatic switching between internal power and external power 
Rechargeable, removable 7.4V, 5000mAh Lithium-ion battery in internal battery compartment 
 
Internal Battery Life 
Static 12hours 
RTK rover (UHF/GPRS/3G) 10 hours 
RTK base more than 8 hours 
 
I/O Interface 
1 xBluetooth, NFC 
1 x standard USB2.0 port 
1 x TNC antenna connector 
1 x RS232 serial port 
1 x DC power input (5-pin)  
1 x MicroSD card port