Queclink GV350MG vs Rinho Spider IoT: Vehicle Trackers 2026
👉 Who this article is for: Integrators and fleet managers looking for vehicle GPS trackers with CAN Bus for trucks, agricultural machinery, or mixed fleets.
⚠️ Note: We are Rinho manufacturers. This analysis is based on official technical specifications from both devices. We include cases where the competitor may be a better option depending on the project.
The Queclink GV350MG is the evolution of the successful GV300 with LTE Cat 4 connectivity. It's one of the most deployed trackers in LATAM for fleet management and vehicle telematics, with strong presence in agricultural and cargo transport projects thanks to its customizable CAN interface.
The Rinho Spider IoT competes in the same segment but adds integrated WiFi (unique in its category), BLE 5.0 for wireless sensors, and a 196-rule programmable engine. Let's look at the technical differences.
Technical Comparison Table
| Feature | Queclink GV350MG | Rinho Spider IoT | Advantage |
|---|---|---|---|
| Cellular connectivity | LTE Cat 4 + 3G + 2G | LTE Cat 1 + 2G | GV350MG |
| WiFi | ❌ Not available | ✅ 2.4 GHz integrated | Spider |
| BLE for sensors | ❌ Not available | ✅ BLE 5.0 | Spider |
| Digital inputs | 5 | 4 | GV350MG |
| Analog inputs | 2 | 3 | Spider |
| Digital outputs | 3 | 3 | Tie |
| 1-Wire | 1 port | 1 port | Tie |
| CAN Bus | J1939 FMS (customizable) | OBDII, J1939, EBS, IESCAN | Spider |
| Event engine | ~20 scenarios | 196 programmable rules | Spider |
| Voltage range | 8-32V DC | 8-38V DC | Spider |
| Backup battery | ~170 mAh | 500 mAh | Spider |
| Dimensions | 106×80×26 mm | 80×45×22 mm | Spider |
| Certifications | FCC, CE, E-Mark, Anatel | LATAM certified | Tie |
Integrated WiFi: The Main Difference
The Spider IoT is the only mid-range vehicle tracker with integrated 2.4 GHz WiFi. The GV350MG doesn't offer this functionality.
Use cases where WiFi makes a difference
Fleets with rural bases: If you operate with Starlink at depots or operation bases, vehicles download accumulated data upon arrival without depending on cellular coverage.
Mass synchronization in yard: At the end of the day, all vehicles download configurations and firmware updates simultaneously via WiFi, without consuming mobile data.
Integration with local systems: The Spider can connect to industrial WiFi networks to send data to local SCADA or ERP systems in real time.
BLE 5.0: Wireless Sensors
The Spider IoT includes BLE 5.0 to connect sensors without additional wiring. The GV350MG has no Bluetooth.
| Compatible sensor | Application |
|---|---|
| Rinho Condition (L02S) | Refrigerated cargo temperature, grain humidity |
| Rinho ID Band (W6) | Driver identification, SOS button |
| Escort/Mokosmart sensors | TPMS, fuel level, temperature |
Use case: Agricultural transport with cargo monitoring
In harvest operations, the Spider IoT can monitor:
- Grain temperature and humidity via BLE sensor
- Driver identification with ID Band
- Engine data via CAN J1939
All without additional cables in the hopper or trailer.
CAN Bus: Different Approaches
Both trackers support CAN Bus, but with different philosophies:
Queclink GV350MG:
- Standard J1939 FMS
- Customizable CAN interface (useful for tractors with proprietary protocols)
- Requires external adapters for OBDII
Rinho Spider IoT:
- Native OBDII, J1939, EBS, IESCAN
- CXECU for custom protocols
- No adapters required for light vehicles
When to choose each one?
| Scenario | Recommendation |
|---|---|
| J1939 only (standard trucks) | Both work |
| OBDII (light vehicles) | Spider - native |
| Tractor with proprietary CAN | GV350MG - specialty |
| Mixed fleet (trucks + cars) | Spider - more versatile |
Event Engine: 20 Scenarios vs 196 Rules
Queclink GV350MG allows configuring approximately 20 scenarios with its standard configurator.
Rinho Spider IoT has a 196-rule programmable engine with combined logic (AND, OR, NOT) without nesting limits.
Example: Excessive consumption alert in loading zone
In Spider IoT:
IF speed > 0
AND geofence = "loading_zone"
AND fuel_consumed > 5L in 10min
AND engine_RPM > 2000
THEN
Alert "Abnormal consumption in loading zone"
Capture CAN snapshot
This rule combines GPS, geofence, CAN Bus, and consumption calculation in a single condition. With the GV350MG you would need to process this logic on the server.
Dimensions and Form Factor
| Aspect | GV350MG | Spider IoT |
|---|---|---|
| Length | 106 mm | 80 mm |
| Width | 80 mm | 45 mm |
| Height | 26 mm | 22 mm |
| Format | Traditional rectangular | Compact |
The Spider is 40% smaller, ideal for installations where space is limited (truck cabins, machinery compartments).
When to Choose Queclink GV350MG
There are scenarios where the GV350MG is the best option:
| Scenario | Why GV350MG |
|---|---|
| Project with John Deere/Case tractors | Customizable CAN for proprietary protocols |
| Existing Queclink fleet | Maintain ecosystem and configuration tools |
| LTE Cat 4 requirement | Higher data throughput than Cat 1 |
| More wired I/O needed | 5 DI + 3 DO vs Spider's 4 DI + 2 DO |
When to Choose Each One?
Choose Queclink GV350MG if:
- You work with agricultural machinery with proprietary CAN
- You already have deployed Queclink infrastructure
- You need maximum cellular speed (LTE Cat 4)
Choose Rinho Spider IoT if:
- You need WiFi for areas without cellular coverage
- You want BLE sensors without wiring
- Mixed fleets with OBDII + J1939
- Complex automation with 196 rules
- Limited installation space
Conclusion
The GV350MG is a solid tracker with excellent track record in LATAM, especially in agricultural projects where its customizable CAN is key. The Spider IoT stands out for:
- ✅ Integrated WiFi - unique in its segment
- ✅ BLE 5.0 - sensors without wiring
- ✅ Native multi-protocol CAN - OBDII + J1939 + EBS + IESCAN
- ✅ 196 rules - complete edge automation
- ✅ 40% more compact - flexible installation
For mixed fleets or projects requiring WiFi connectivity and BLE sensors, the Spider IoT offers more features in less space. For agricultural projects with proprietary CAN or existing Queclink fleets, the GV350MG remains a valid option.
Need More Information?
Request a free technical evaluation - we analyze your use case and recommend the most suitable device.
📩 Contact a specialist | 📋 View Spider IoT specs