MV730 2G GPS Hidden Relay Tracker with ACC Detection, Engine Cut Off | Free Lifetime App

Experience seamless tracking and peace of mind with the Micodus GPS tracking platform, available via both web and mobile app. Designed to work effortlessly with a range of GPS tracking devices, Micodus provides real-time tracking & alerts through a secure and intuitive interface.

• No monthly fees – Buy once, use for life

• Free app for iOS & Android – No subscriptions required

• Web platform access – Monitor and manage from any browser

• Real-time location updates – View live GPS positions on a map

• Instant notifications – Get alerts for movement, boundary crossings, and more

• Historical playback – Access up to 6 months of route history

• Multi-device management – Track multiple devices from one login

Download/use the app:

• Web Platform
• Android Google Play (4.6★, 100K+ downloads)
• IOS App Store

Try the demo:

• Micodus Web App

Download User Manual:

• Download User Manual

Key Features

• No monthly fees – Lifetime access to tracking

• Free app – Compatible with iOS, Android, and web browsers

• Real-time GPS tracking – View vehicle location instantly

• Remote engine cut-off – Remotely disable vehicle ignition

• Hidden relay design – Compact and easy to conceal

• Geo-fence alerts – Get notified if your vehicle leaves a set area

• Overspeed, vibration, ignition & power disconnect alerts

• Full tracking history and trip playback

Alarms & Anti-Theft Functions

The MV730 provides intelligent protection with a full range of alerts:

• Remote engine cut-off

• Geo-fence alerts

• Vibration detection

• Overspeed alerts

• Power disconnect alarm

• Ignition on/off detection

Installation Instructions – MV730 GPS Tracker

To ensure optimal performance, safety, and correct functionality of your MV730 relay-type GPS tracker, follow the installation guidelines below. This GPS tracker is designed for 12V–90V DC vehicles and supports direct fuel cut-off without requiring an external relay.

Wiring Guide

Refer to the wiring diagram for correct connections:

1. Red Wire – Connect to positive terminal (+) of the car battery.

2. Black Wire – Connect to negative terminal (-) or vehicle ground.

3. Orange Wire – Connect to the ACC (ignition switch) for real-time status monitoring.

4. Blue and Green Wires – Connect in-line to the fuel pump circuit for fuel cut-off functionality. Cut the oil pump line and connect both ends through these wires to enable relay control.

IMPORTANT: The wiring must be done according to the diagram below to ensure the fuel cut-off works correctly

Installation Location

• The device has a compact and hidden design, ideal for concealing within the dashboard, under panels, or in fuse box areas.

• Ensure the built-in GPS antenna faces upward or toward open sky (e.g., under plastic dashboards) to maintain strong signal reception.

• Avoid placing the device under metal barriers or heated windshields that may obstruct the GPS signal.

Working Voltage Requirements

• Input voltage: DC 9V – 90V

• If voltage is unstable or incorrect, the device may malfunction or fail to start.

• Ensure the vehicle’s battery and electrical system are within supported voltage range before installation.

Professional Installation Recommended

NOTE: For safety and best performance, it is highly recommended to have this device installed by a qualified automotive electrician or authorized service technician. Incorrect installation may lead to tracking failures or damage to your vehicle’s systems.

NOTE:

This is a 2G GPS tracker. It will not work in countries where 2G networks are phased out. For 4G compatibility, refer to our 4G models.

Packing List

• 1 × MV730 Hidden Relay GPS Tracker

• 1 × External relay (for engine cut-off control)

• 1 × Power harness cable

• 1 × User manual

Technical Specifications

• Type: Mini, Wired, Relay, Relay-Type

• Placement: Windshield, Dashboard, Wire-Connected

• Network & Communication: GSM, GPS, GPRS, 2G GSM

• Supported Bands: 2G GSM/GPRS: 850, 900, 1800, 1900 MHz

• Positioning Modes: GPS, LBS, GLONASS, Beidou, Real-Time, Power Saving

• Positioning Type: GPS, GLONASS, LBS

• GPS Sensitivity: -159 dBm

• Tracking Sensitivity: -162 dBm

• Tracking Platforms: PC, Android App, iOS App, SMS Coordinate

• Tracking System: www.micodus.net

• Position Accuracy: 5–10 meters

• Cold Start Time: ≤32 seconds

• Hot Start Time: ≤1 second

• GPS Channels: 64

• Data Storage: Cloud Storage, Other

• Battery Capacity: Built-in 3.7V 80mAh Li-ion Polymer Battery

• Battery Life: 12–24 hours

• Power Source: Corded Electric

• Operating Voltage: 9–95V DC

• Working Current: <30 mA

• Sleep Current: <15 µA

• Dimensions: 31mm (L) × 31mm (W) × 57mm (H)

• Weight: 53g

• SIM Type: Nano SIM Card

• Cellular Antenna: Built-in

• GPS Antenna: Built-in

• View Angle: None

• Connection: 2G SIM Card

• Network: GSM, GPS, GPRS, 2G

• Fixed Method: Other

• Special Features: ACC Detection, Remote Control, Engine Cut-Off, Real-Time Tracking

• Functionality: Real-Time Tracking, Cut Off Fuel, ACC Detection, Geofence, Power Saving, Sleep Mode, Route Playback, Anti-Shock, Vibration Alarm, Movement Alarm, Over-Speed Warning, Shake Alarm, Cut Wire Alarm, Engine ON/OFF Alarm, Tow Alarm

• Use: Automotive, Car, Truck, Motorcycle, Bicycle, Taxi, Car Rental, Ebike, Forklift, Anti-Theft, Fleet Management, Real-Time Tracking