Up to date Might 2026
Contents
The inReach I carry as my main SOS machine. Touchscreen typing, voice and picture messages, and crash-free over tons of of miles mountain climbing.
In an actual SOS, a 30-second voice word or images can talk greater than a string of texts can. The Mini 3 introduces onboard maps for the primary time, however they solely present cities and cities, so I haven’t discovered them helpful on path. For those who want maps and navigation on the machine, the GPSMAP H1i Plus is the Mini 3 Plus’s huge brother that handles it.
Video
Right here’s how the Mini 3 Plus works out on the path.
Modifications
For those who’re deciding whether or not to improve from an older inReach, I cowl that intimately in my Mini 2 vs Mini 3 comparability. The brief model: the usual Mini 3 isn’t a compelling improve for many hikers, however the Mini 3 Plus may be. These are the modifications that truly matter on path.
| What Modified | Why It Issues |
|---|---|
| Bigger coloration touchscreen | Typing messages straight on the machine is way quicker. The colour show doesn’t add a lot past that. |
| Up to date satellite tv for pc system (Iridium Certus) | Allows voice notes and picture messages, which may make communication simpler in an SOS. |
| Multi-band GNSS | Quicker place fixes earlier than sending messages and higher monitoring accuracy. |
| Emergency siren | Helps close by rescuers find you, along with the usual SOS sign. |
| Primary maps | Cities and cities solely, no path element, however higher than the Mini 2’s clean display screen. |
Touchscreen
The touchscreen is the largest quality-of-life improve. On the Mini 2, typing straight on the machine meant scrolling by letters with buttons: purposeful however sluggish. On the Mini 3 you faucet on a full QWERTY keyboard. The keys are small and straightforward to fat-finger, so you can too change to a T9 grid structure that works extra like an previous cellphone keypad.
Like different inReach units, you may pair with the Garmin Messenger app and sort out of your cellphone as a substitute, which is quicker than both keyboard choice. There’s no voice-to-text on the machine itself, however you may ship 30-second voice notes that get robotically transcribed for the recipient. These value greater than normal textual content messages.
Software program
The Mini 3 makes use of the identical activity-based interface Garmin launched on newer watches and handhelds: begin a hike, it tracks, you cease it. Messaging, breadcrumb monitoring, and standing widgets are all accessible whilst you’re transferring. Navigating menus feels quicker and extra intuitive than the Mini 2, and buttons work for many navigation and controls when gloved or moist.
In apply I discovered myself utilizing each: buttons for transferring by menus rapidly, touchscreen for choosing gadgets and typing. The {hardware} is snappy and responsive. Voice instructions can be found offline however I didn’t discover myself utilizing them a lot. You push a button to get it to pay attention, then speak, then look forward to it to grasp. It was simpler to simply use the buttons.
Reliability
Not like the eTrex Contact and GPSMAP H1i Plus, which each had stability issues in my testing, the Mini 3 Plus has been crash-free for me since launch. There was a bug that DC Rainmaker encountered on his preliminary testing that’s been resolved. I by no means skilled it or any crashes or failures to ship exterior of regular robust circumstances. There have been some minor issues like time zone map fails, however total I’ve been joyful right here.
inReach
The core cause to hold an inReach hasn’t modified: dependable satellite tv for pc messaging, climate, breadcrumb monitoring, and SOS exterior cell protection. The Mini 3 Plus provides options that make that communication extra succesful.
| Function | Why It Issues |
|---|---|
| Voice messages | A 30-second voice word can talk way over a brief textual content in case you’re injured or can’t kind simply. This isn’t a dwell name: you file, ship, and the recipient will get the audio and a transcript. |
| Photograph messages | Helpful in an emergency to indicate terrain, an damage, or your precise state of affairs to rescuers. Pictures are despatched by the Messenger app, not captured by the machine. Transmission is slower than voice messages. |
| Longer messages | As much as 1,600 characters as a substitute of 160, so messages don’t break into chunks. |
| Quicker place repair | Multi-band GNSS locks location quicker earlier than sending, which quickens messaging. |
| Speaker and siren | Louder notifications than the Mini 2, plus an audible siren. In my testing it was clearly audible at 500 ft in heavy vegetation. |
These new options are enabled from the change to the brand new Iridium Certus system. It makes use of the identical Iridium satellite tv for pc constellation as earlier than, however Certus helps greater information transmission, enabling picture and voice. Certus operates in two modes:
- Efficiency mode: Constantly listens for incoming messages for near-instant supply. Larger energy draw.
- Low energy mode: Sends instantly, then checks for replies each hour (or when a observe level is distributed). A lot better battery life.
Bigger information packets like images take longer to ship. Is sensible.
When paired with the Garmin Messenger app through Bluetooth, any messages despatched whereas the cellphone has mobile or Wi-Fi will go over information as a substitute of satellite tv for pc, at no message value. Recipients who wish to obtain images, voice notes, or group messages must obtain the Garmin Messenger app and create a free account. No Garmin machine required on their finish.
An lively inReach subscription is required for all satellite tv for pc options, together with SOS. Discover the correct plan for you in my inReach subscription information.
Navigation
The Mini 3 has onboard maps for the primary time within the Mini line. The catch: it’s a easy base map with cities and cities solely, no trails or terrain. I attempted loading different maps onto the machine a number of methods and nothing labored.
What you may nonetheless do: create programs in Garmin Discover, switch them to the machine, and navigate with on-screen route show and off-route alerts. Waypoint navigation and TracBack additionally work. For full maps, pair with the free Garmin Discover app in your cellphone, which helps offline map downloads without charge.
The maps are a step up from the Mini 2’s clean display screen, however solely simply. Garmin already places routable maps on their wearables and will have executed the identical right here. My guess is they need you to purchase the GPSMAP H1i Plus at twice the worth if actual maps matter to you.
Battery
Battery life and sturdiness are the core causes to hold a devoted inReach as a substitute of counting on a cellphone. The Mini 3 Plus has a robust battery, however the numbers are variable relying on settings. Sending a lot of messages, working Excessive Element GPS mode, or struggling for sign in heavy tree cowl will all improve drain. Deal with the printed numbers as finest case.
| Situation | Official Declare | Noticed Drain |
|---|---|---|
| Low energy mode, 10-min monitoring | As much as 350 hours | ~0.75% per hour |
| Efficiency mode, 10-min monitoring | As much as 90 hours | ~1.75% per hour |
| Efficiency mode, 10-min monitoring, excessive element GPS | As much as 75 hours | ~2.25% per hour |
| Efficiency mode, 10-min monitoring, excessive element all-systems | As much as 60 hours | ~2.5% per hour |
For day hikes with 10-minute monitoring, you’ll get a number of days with out interested by it. For every week of backpacking in efficiency mode with common messaging, deliver a small battery financial institution as backup.
