|  | System kernel | Using multi-star system core | 
 		 			| Number of channels | 1408 | 
 		 			| BDS | B1I,B2I,B3I,B1C,B2A,B2b-ppp | 
 		 			| GPS | L1C/A,L2P,L1C,L2C,L5 | 
 		 			| GLONASS | G1X,G1P,G2P,G3 | 
 		 			| GALILEO | E1,E5a,E5b,E5AltBoc,E6c | 
 		 			| SBAS | yes | 
 		 			| Output format | ASCII: NMEA-0183, binary code | 
 		 			| Positioning output frequency | 1Hz~20Hz | 
 		 			| Differential support | CMR,RTCM2.X,RTCM3.0,RTCM3.2 | 
 		 			| Static format support | GNS, Rinex dual format static data | 
 		 			| RTK positioning accuracy
 | Plane: ±(8+1×10-6D) mm (D is the distance between the measured points) Elevation: ±(15+1×10-6D) mm(D is the distance between the measured points)
 | 
 		 			| 
 Static positioning accuracy
 | Plane: ±(2.5+0.5×10¯6D) mm (D is the distance between the measured points)Elevation: ±(5+0.5×10¯6D) mm
 (D is the distance between the measured points)
 | 
 		 			| DGPS positioning accuracy | Plane accuracy: ±0.25m+1ppm;Elevation accuracy: ±0.50m+1ppm | 
 		 			| SBAS positioning accuracy | 0.5m | 
 		 			| Initialization time | <10 seconds | 
 		 			| Initialization reliability | >99.99% | 
 		 			| 
 Built-in communication
 | network | Built-in 4G full Netcom network communication | 
 		 			| WiFi | 802.11b/g access point and client mode, can provide WiFi hotspot service | 
 		 			| Bluetooth | Built-in Bluetooth | 
 		 			| Built-in transceiver | 
 		 			| Power | 1W/2W/5W adjustable | 
 		 			| frequency band: | 403MHz-473MHz | 
 		 			| Transmission rate | 19.2kbps/9.6kbps adjustable Number of channels: 116 frequency bands adjustable | 
 		 			| 
 External radio
 | Power | 5W/10W/20W/30W adjustable | 
 		 			| frequency band: | 403MHz~473MHz | 
 		 			| Transmission rate | 19.2kbps/9.6kbps adjustable Number of channels: 116 frequency bands adjustable | 
 		 			| 
 User Interface
 | panel | Single button | 
 		 			| Indicator light | Satellite lights, signal lights, power lights | 
 		 			| Display screen | Industrial-grade OLED HD color display, capacitive touch screen | 
 		 			| 
 Advanced application
 | iPOWER smart balance technology, LBS, NFC | 
 		 			| Smart service | Voice broadcast, voice guidance, function self-check, DIY voice | 
 		 			| Remote Service | Remote upgrade, remote registration, remote data download | 
 		 			| 
 Electrical physical properties
 | 
 battery
 | High capacity lithium battery 6800mAh/piece (Standard 2 pieces) with power display light, removable Single battery network mobilestation continuously working formore than 10 hours
 | 
 		 			| Input voltage | DC 6~28VDC, with over-discharge protection | 
 		 			| size | Φ158mm×98mm | 
 		 			| weight | ≤1.2kg (including battery) | 
 		 			| Power consumption | 3W | 
 		 			| material | Shell is made of magnesium alloy material | 
 		 			| 
 Environmental characteristics
 | Dust and water release | P68, can resist temporary immersion under 2 meters water, completely prevent dust from entering | 
 		 			| Anti-fall | Resistance to natural drop of 3 meters | 
 		 			| Operating temperature | -45℃~75℃ | 
 		 			| Operating hand thin |   |   | 
 		 			|  | model | iand 5.5 | 
 		 			| operating system | Android 10 operating system | 
 		 			| processor | 1.5G, quad-core processor | 
 		 			| storage | 2GB RAM+16GB ROM; support T-Flash memory card, support up to 128GB | 
 		 			| display | 5.5 inch color capacitive touch screen | 
 		 			| enter | Physical full keyboard | 
 		 			| 
 Communication configuration
 | Cellular mobile | Built-in 4G full Netcom, dual card dual standby | 
 		 			| WiFi | 802.11a/b/g/n access point and client mode, can provide WiFi hotspot service | 
 		 			| Bluetooth | Built-in Bluetooth | 
 		 			| NFC | Support NFC IGRS | 
 		 			| USB | USB Type C interface,Support OTG function | 
 		 			| Power performance | Built-in battery | Removable lithium battery 3.7V/5200mAh, supports fast charging (charging time is less than 3 hours) | 
 		 			| Working time | A single battery can work continuously for 15 hours | 
 		 			|  | size | 208mm×83mm×24mm | 
 		 			| Weight | 0.44g (battery) | 
 		 			| Operating temperature | 20℃C-+55℃ |