01 / G71M
Utility inspection routes
Keep asset positions and inspection records together. Validate receiver integration and export workflow.
Discuss this application ↗
01 / 07
Explore the hardware, operating interface and application illustrations. Confirm antenna, mounting and software options in your quotation.
HIGH-BRIGHTNESS PORTRAIT WORKSPACE
G71M High-brightness RTK tablet
Outdoor GIS mapping.
A brighter portrait workspace.
A rugged 7-inch portrait GNSS RTK tablet for GIS mapping, utility inspection and survey fieldwork. Its 2200-nit display gives map features and attribute forms a bright working surface for outdoor evaluation.
Model configuration: G71M. Confirm the antenna, receiver integration and installation scope.
Request a configuration-specific quotation
2200 nitsDisplay brightness
7-inchPortrait display
10000mAhBattery capacity
WHY THIS MODEL
Match the device to the work.
Choose G71M for a bright portrait workspace. Compare G60M for a smaller body or G80M for landscape work.
7-inch / 2200 nits8GB + 128GB10000mAh battery1408 channels / 20Hz
01 / FIT FOR THE JOB
Why evaluate G71M?
Choose G71M for a bright portrait workspace. Compare G60M for a smaller body or G80M for landscape work.
02 / BEFORE YOU SELECT
Validate your field application.
Confirm the Android version, receiver access, correction format, coordinate system and export workflow with your chosen software.
03 / PROCUREMENT SCOPE
Get a configuration-specific quote.
Agree the selected model, quantities, antenna, mounting, power, software and required support before ordering.
Ask about G71M ↗
HARDWARE & MOUNTING
Portrait workspace. Secure rear grip.
The rear hand strap supports a secure grip during field work. The RTK antenna is positioned on the top edge, clear of the protective corner.
- 202 × 131 × 21mm enclosure
- 700g device weight
- Upper and lower hand-strap mounts
Power and interfaces
10000mAh
USB Type-C OTG / Type-C charging; SIM; microSD; 3.5mm audio
Battery capacity is not a runtime guarantee. Input and adapter ratings are not measured operating consumption.
G71M / APPLICATION EVALUATION
Start with the task.
Validate the complete workflow.
Use these application examples to define the site, reference source, field software and installation requirements for your quotation.
02 / G71M
Road construction checks
Use a documented reference source for field checks. Agree the coordinate system and point acceptance criteria.
Discuss this application ↗
03 / G71M
Solar facility inspection
Link inspection observations to field positions. Evaluate display readability and your reporting application.
Discuss this application ↗RTKGO / FIELD CONNECTIONS
See the connection.
Check the position.
Review correction-service health and positioning status in RTKGO. Values depend on the receiver, site and reference service.
RTKGO provides connection and positioning status. GIS, surveying or machine-control functions depend on the selected application and integration.
REFERENCE TO FIELD
Connect to a reference source.
GB30 combines a local reference base and Caster. Use a suitable local or uplink source for the project and verify the client-side data path.
01 / REFERENCEGB30 Base + CasterLocal or accepted uplink source→
02 / TRANSPORTDirect NTRIP / tunnelVerify reachability and compatibility
→03 / FIELD CLIENTG71M + RTKGOInspect receiver and correction status
Tunnel access needs ordinary internet and compatible software. Source selection does not imply automatic nearest-station selection or seamless roaming.
Explore the GB30 reference platform →G71M / TECHNICAL SPECIFICATIONS
Technical specifications.
27 specification rows
| Processor | ARM Cortex-A73 octa-core, 2.0GHz |
|---|---|
| Graphics | ARM Mali-G72 MP3 |
| Memory / storage | 8GB RAM / 128GB storage |
| Cameras | 13MP rear AF with flash / 5MP front |
| Cellular | 4G LTE; GSM / WCDMA / VoLTE |
| Wi-Fi | Dual-band 2.4/5GHz, 802.11 a/b/g/n/ac |
| Bluetooth | 5.0 LE |
| Operating system options | Android 9 / 10 / 11 / 13; OS version specified with your order |
| Operating temperature | -20°C to +55°C |
| GNSS channels | 1408; NebulasIV architecture |
| GNSS tracking | BDS B1I/B2I/B3I/B1C/B2a/B2b*; GPS L1C/A/L1C*/L2P(Y)/L2C/L5; GLONASS G1/G2/G3*; Galileo E1/E5a/E5b/E6*; QZSS L1/L2/L5 |
| RTK accuracy (CEP) | P: 0.8cm + 1ppm; E: 1.5cm + 1ppm |
| Single-point accuracy (CEP) | P: 1.5m; E: 2.5m (with SBAS) |
| GNSS update rate | 20Hz |
| Correction data | RTCM V3.X |
| Output | NMEA-0183 / Unicore |
| Cold / hot / aided start | <30s / <20s / <1s |
| Inertial navigation | None |
| External helix antenna | Multi-frequency; Ø27.5 × 107.5mm; SMA 90-degree omnidirectional; 33 ±2dB gain |
| Protection | IP67; MIL-STD-810G method 516.6 procedure IV; touch panel IK05 |
| Warranty | 24 months; battery 12 months |
| Display | 7-inch IPS/AFFS; 1080 × 1920; 2200 nits |
| Battery / power | 10000mAh |
| Dimensions | 202 × 131 × 21mm |
| Weight | 700g |
| Interfaces | USB Type-C OTG / Type-C charging; SIM; microSD; 3.5mm audio |
| Expandable storage | microSD, up to 1TB |
Accuracy specifications apply under the stated measurement and baseline conditions. Confirm your operating requirements before deployment.
Operating system version, software, accessories and final hardware configuration must be specified in the quotation.
CONFIGURATION & PROCUREMENT
Make the quotation
match the working system.
Define the device scope.
- G71M, operating system version and receiver configuration.
- RTK antenna configuration, hand strap or mount, charging equipment and cables.
- Confirm included items individually in the quotation; accessories vary by order.
Review separate requirements.
- Field application licence and receiver integration.
- Correction service, connectivity and any tunnel service terms.
- Site or vehicle installation, acceptance procedure and commercial terms.
Compare the format before choosing.
Choose G71M for a bright portrait workspace. Compare G60M for a smaller body or G80M for landscape work.
CONFIGURE YOUR PROJECT
Configure the deployment.
Carry the model, quantity and installation needs into an enquiry. Accessories and integration are quoted separately once the scope is confirmed.
YOUR ENQUIRY CONFIGURATION1 device
G71M / RTK configuration
Confirm package contents, accessories, application licensing, integration, network services, tax and freight in the final quotation.
Carry configuration into enquiry ↗Final configuration and commercial terms are provided in the project quotation.TECHNICAL EVALUATION
Downloads & purchasing information.
PDF / EN V06
English product datasheet
Product specifications, applications and ordering information. English edition, 2026-10-17.
Download PDF ↓PDF / SOFTWARE USER GUIDERTKGO client user manual
Learn how to connect correction sources, configure the receiver and check positioning status in RTKGO.
Download English user manual ↓Before you decide
What will the quotation include?
Confirm the selected SKU, antenna, strap or bracket, power supply, software licensing and service terms in the quotation.
How should I verify positioning accuracy?
Positioning accuracy depends on reference coordinates, baseline, sky visibility, antenna setup and correction age. Validate results against independent check points and your project requirements.
Can I use my existing field application?
Evaluate the application against the supplied Android version, GNSS access method, supported data outputs and correction workflow. Confirm application licensing and compatibility in your evaluation.
ALSO EVALUATE
Compare the next option.
G60M
RTK handheld
Request a quotation ↗- 5.5-inch / 1000 nits
- 8GB + 128GB
- 9000mAh battery
- 1408 channels / 20Hz
G80M
Landscape RTK field tablet
Request a quotation ↗- 8-inch / 1000 nits
- 8GB + 128GB
- 18900mAh battery
- 1408 channels / 20Hz
APPLICATION & SELECTION
A high-brightness portrait tablet for GIS and utility teams
G71M suits field teams that review a map while completing inspection forms and asset attributes. Compare its 7-inch portrait workspace with G60M for portability and G80M for landscape map review.
What makes G71M useful for outdoor GIS workflows?
The selected G71M has a 7-inch portrait display rated at 2200 nits, physical controls and a rear hand strap. Evaluate actual readability with your map styling, weather and working position.
Does a G71M quotation include GIS software?
Specify the required field application, licence and GNSS integration in the quotation. RTKGO provides correction-connection and positioning status; GIS capture functions depend on the selected application.