Segway Navimow Access+ 4G Module for Navimow i Series - Cellular

In this review we test the Segway Navimow Access+ 4G Module to see whether the extra cellular connectivity and tracking are worth adding to a Navimow i Series mower. The bottom line: this accessory is for owners who need reliable remote access or anti-theft tracking when Wi-Fi is weak or unavailable. It delivers stable mobile connection and real-time location updates, plus weather-aware schedule updates, making it the single most useful add-on for anyone who wants uninterrupted management of their robotic mower.

Key Features

• 4G cellular connectivity: Provides a stable connection when home Wi-Fi is unreliable so users can manage the mower from anywhere.
• Anti-theft tracking: Allows smartphone tracking and real-time location checks, with notifications if the mower leaves its virtual boundary.
• Weather responsiveness: The module updates weather data every 10 minutes so the mower can adapt its schedule even with poor Wi-Fi.
• Easy compatibility: Designed specifically for Navimow i Series robotic lawn mowers to add seamless integration without replacing core hardware.
• Starter service included: Free 4G service is provided for the first year after activation, making initial setup lower cost.
• Compact kit: Ships with the Access+ module and a 2.5 mm Allen wrench for installation and adjustment.

Who It's For

This module is best for Navimow i Series owners who need dependable remote access when their home network is spotty, or who want the peace of mind of a built-in anti-theft tracker. It suits people who manage their mower from work, vacation homes, or while traveling and who value automatic weather-driven scheduling updates.

It is less essential for users who already have robust, always-on Wi-Fi coverage across the mower's operating area and who are not concerned about remote tracking. Budget-conscious buyers should note that the free 4G service lasts one year and requires renewal thereafter.

Pros & Cons

Pros

• Reliable cellular fallback keeps the mower connected when Wi-Fi drops.
• Anti-theft tracking provides real-time location and boundary alerts for security.
• Frequent weather updates let the mower adjust schedules without local network access.
• Includes a basic tool for installation so no additional parts are needed out of the box.

Cons

• Some users report mixed experiences with installation, so DIY skill or patience may be required.
• Ongoing cellular service costs after the first free year add to ownership expense.

Specifications

Product	Navimow Access+ 4G Module
Compatibility	Segway Navimow i Series robotic lawn mower
Connectivity	Cellular 4G fallback when Wi-Fi is weak
Anti-theft	Real-time location tracking and boundary alerts
Weather updates	Forecast checks every 10 minutes
Package contents	Access+ module and 2.5 mm Allen wrench
Service	First year 4G provided free; renewal required after year one

Our Verdict

The Navimow Access+ 4G Module is a practical, value-minded upgrade for i Series owners who need reliable remote control and anti-theft tracking beyond home Wi-Fi. Its weather-aware updates and one-year free service make it a sensible addition for those who travel or want extra security, though buyers should budget for ongoing cellular service and be prepared for a potentially fiddly install.

Frequently Asked Questions

Does the module work with all Navimow models?
The Access+ is designed specifically for the Navimow i Series and compatibility with other models is not indicated.

Is cellular service included?
Free 4G service is provided for the first year after activation; service renewal is required from the second year onward.

Will the module improve mowing when Wi-Fi is weak?
Yes, the cellular connection maintains remote management and enables weather-driven schedule updates when Wi-Fi is unreliable.