Fourth Frontier Promo Codes & Coupons November 2026

So close to perfect!

The Heart Rate Sensor is awesome! It's super accurate and comfy to wear, I really love seeing my data on the dashboard. My only tiny nitpick is that tracking my order was a little tricky to figure out at first, but once I found it, everything was smooth. Definitely shopping here again and recommending to all my friends! ❤️

Really solid value, better than other brands?

Anyone else think Fourth Frontier offers way more for the money than like, Polar or Garmin? I snagged the Smart Heart Rate Monitor during a 20% off deal and it felt like a steal compared to what Whoop charges. Plus, shipping to Canada wasn't a problem, which is huge. I also grabbed a Frontier X2 Protective Case, thinking it'd be good to have extra protection. My only regret was not checking if any bundle offers would've saved me more, but even with just the promo code, it was a good buy. Definitely worth it for anyone serious about their heart data.

really happy with my Smart Heart Rate Monitor

ordered the Smart Heart Rate Monitor and it got here in about a week to the UK, which is pretty standard for international stuff so no complaints there. it's super accurate, definitely on par with what my friends get from their Garmins or Polars. setup was a breeze and the app is actually pretty intuitive. i even tried a promo code at checkout, glad i remembered it cause you can't usually stack 'em with other deals. wish they had more options for bands, but that's a minor thing. overall, solid product and good value.

Fantastic for tracking my fitness!

I was looking for a new heart rate monitor after my old one gave out, and I stumbled upon Fourth Frontier. I'm so glad I did! I grabbed their Heart Rate Sensor and it's been awesome for all my workouts. It's super accurate and comfortable, definitely better than some of the other brands I've tried. My only tiny complaint is that shipping took a little longer than I expected, but it was totally worth the wait. I've already recommended it to all my gym buddies and I'll absolutely be back for a Replacement Strap soon!

solid device, good discount

grabbed the frontier x2 during a 27% off flash sale, which made a big difference for the Heart Health Dashboard Subscription too. shipping was pretty fast, got it in about 5 days. the device itself is really well built, feels super solid, not flimsy like some other wearables. wearing it for workouts is pretty easy, though i wish the Frontier X2 Protective Case came in more colors. support helped me out with a question about combining a promo code with my bundle, they were quick and helpful. definitely a good alternative to a polar or garmin if you're serious about heart monitoring.

Fast shipping, good product

I ordered a Frontier X2 Charging Cable. It arrived quickly, took about 3 days. The cable works perfectly. Happy with the purchase.

Decent device, some setup fuss

Got the Frontier X2 with a Chest Strap. Ordering was easy enough on their site. Delivery took about a week, which was okay. Setup was a bit of a hassle initially, took some time to get it connected right, but once it was working, the ECG readings seemed accurate. Customer support was helpful when I called about a connection issue. The device itself feels well-made.

Glad I got the X2

So I finally decided to get the Frontier X2 after thinking about it for a while. My buddy has one and recommended it for keeping an eye on things during runs. The website was easy to navigate to find the product. It shipped out pretty fast, showed up at my place in like 4-5 days. Setting it up was straightforward, just followed the app instructions. The real-time ECG Wearable works as described and it's nice to see that data on my phone. Definitely helps me understand my heart rate better, especially after hard workouts. No complaints so far, it's a solid piece of tech. Glad I picked this one up.