Downloads, key specs, and quick answers for the inReach Mini 2 and the Mini 3 series, built for two-way messaging, tracking, and SOS when there is no cell service.
The Garmin inReach Mini lineup is built for people who go off-grid. You get two-way satellite messaging, location sharing, and an interactive SOS feature on the Iridium network, plus the option to pair with the Garmin Messenger app for easier typing and contact management.
Messaging
Send and receive messages outside mobile coverage, including quick presets and check-in style updates.
Tracking
Use tracking and location sharing to keep others informed with regular pings and a last known position.
Safety
Trigger an SOS that sends your location and opens two-way messaging to support the response.
Official downloads for setup, safe operation, and SOS guidance.
Headline technical details for inReach Mini 2.
| Specification | Details |
|---|---|
| Sensors | GPS, Galileo, QZSS, Compass, GPS Compass |
| Dimensions | 2.04" x 3.90" x 1.03" (5.17 x 9.90 x 2.61cm) |
| Weight | 3.5oz (100g) |
| Display size | 0.9" x 0.9" (23 x 23mm) |
| Display resolution | 176 x 176 pixels |
| Display type | Sunlight readable, monochrome, transflective memory in pixel (MIP) |
| Battery type | Rechargeable internal lithium ion |
| Battery life | Up to 30 days at 30 minute tracking send interval with standard activity recording with full sky view |
| Water rating | IPX7 |
| Interface | USB C |
Documents and manuals for the inReach Mini 3 and Mini 3 Plus.
Headline technical details for inReach Mini 3.
| Specification | Details |
|---|---|
| Sensors | GPS, Galileo, QZSS, Compass |
| Dimensions | 2.16" x 3.85" x 1.05" (5.5 x 9.78 x 2.67cm) |
| Weight | 4.31oz (122g) |
| Display size | 1.1" x 0.9" (27 x 23mm) |
| Display resolution | 176 x 176 pixels |
| Display type | Sunlight readable, monochrome, transflective memory in pixel (MIP) |
| Battery type | Rechargeable internal lithium ion |
| Battery life | Up to 14 days at 10 minute tracking send interval with standard activity recording with full sky view |
| Water rating | IPX7 |
| Interface | USB C |
Headline technical details for inReach Mini 3 Plus.
| Specification | Details |
|---|---|
| Sensors | GPS, Galileo, QZSS, Compass |
| Dimensions | 2.16" x 3.85" x 1.05" (5.5 x 9.78 x 2.67cm) |
| Weight | 4.31oz (122g) |
| Display size | 1.1" x 0.9" (27 x 23mm) |
| Display resolution | 176 x 176 pixels |
| Display type | Sunlight readable, monochrome, transflective memory in pixel (MIP) |
| Battery type | Rechargeable internal lithium ion |
| Battery life | Up to 14 days at 10 minute tracking send interval with standard activity recording with full sky view |
| Water rating | IPX7 |
| Interface | USB C |
Quick answers for setup, subscriptions, messaging, tracking, and SOS.
Yes. Two-way messaging, tracking, and SOS features require an active satellite subscription.
Yes. Pair with the Garmin Messenger app to use your phone keyboard while the inReach device handles the satellite link when needed.
Mini 2 is a proven, button-driven device. The Mini 3 series modernises the experience with a refreshed interface while keeping the core inReach capabilities: messaging, tracking, and SOS.
When SOS is triggered, your location is sent via satellite and an interactive message thread opens so responders can gather details and coordinate assistance. Keep the device on and with a clear view of the sky.
Many plans allow preset check-in style messages that do not count toward your monthly message allowance. Exact behaviour depends on the subscription tier.
Mini 2 is rated IPX7. Mini 3 series models are typically rated to a similar outdoor-ready standard. For best longevity, rinse and dry after saltwater exposure.
Think about two things: how many messages you will send, and how often you want tracking points. Light usage can suit a smaller plan, frequent tracking and regular messaging usually benefits from a larger allowance.
Tell us where you will use it and how often you plan to message or track, we will point you to the right setup.
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