Had a problem with email as I changed my address and started to get it sorted with FF customer service support. I did minor follow up for months but when reconnected with FF they had my history and he... Ver más
Aunque no verificamos reclamaciones concretas porque las opiniones son propiedad de sus autores, es posible que marquemos las opiniones como «verificadas» si podemos confirmar que ha tenido lugar una interacción con la empresa. Más información
Para proteger la integridad de la plataforma, nuestro software automatizado disponible las 24 horas examina todas las opiniones en nuestra plataforma, tanto si están verificadas como si no. Esta tecnología está diseñada para identificar y eliminar contenido que incumpla nuestras directrices, incluidas las opiniones que no están basadas en una experiencia real. Sabemos que es posible que no detectemos todo pero puedes denunciar lo que pienses que se nos haya escapado. Más información
Consulta las opiniones de los clientes
I still have not received my order. Its been over a month since purchasing. I've contacted them on numerous occasions and still the order has not been processed. Appalling customer service.
First off let me say that this device was of significant value as I made my 6000 mile bicycle ride across America. Particularly in the desert and the humid southeast or have me the information I neede... Ver más
La empresa ha respondido
Have used the Frontier X2 for several years and it has been a reliable source of information given I cycle a lot. Recently I bought the new Frontier Zone and had some connectivity issues with my Waho... Ver más
La empresa ha respondido
Información sobre la empresa
- Empresa de biotecnología
- también en la categoría
- Fabricante de tecnología médica
- Servicio de fitness y nutrición
Sobre Fourth Frontier
Escrito por la empresa
If you need more information on our device and would like to speak to one of us regarding that, please book a demo call.
Información de contacto
Estados Unidos
- +15128817266
- support@fourthfrontier.com
- fourthfrontier.com
Invita a los clientes a opinar
Esta empresa invita a sus clientes a opinar, independientemente de que la opinión sea positiva o negativa.
Ha contestado el 66% de las opiniones negativas
Suele responder en menos de 48 horas
Así usa esta empresa Trustpilot
Descubre cómo se obtienen, puntúan y moderan sus opiniones y valoraciones.
Game Changer for Heart Patients
I suffered from heart failure a few months ago. The Frontier X2 device has been an absolute game changer. I was able to go back to exercising because of being able to measure ST Depressions on the move and to set alerts that make sure that I'm safe. This device has let me live life normally again and for that i'm thankful. The ECG livestream feature is a god send because it lets me share my live ECG with my cardiologist.

Respuesta de Fourth Frontier
Big help dialing in zone 2 workouts
I'm aiming to get good at zone 2 training over a long endurance efforts. the Fourth Frontier heart rate monitor is a huge help dialing this in. I can see right when I slip into zone 3 and correct it by backing off slightly. I love having this level of visibility into my workouts to be able to stay on the area I am targeting.

Respuesta de Fourth Frontier
Great product which gives reliable ECG…
Great product which gives reliable ECG in all active situations. Support team are quick to respond. I have the X2 and am very pleased with it.

Respuesta de Fourth Frontier
I can say having used the FF heart rate…
I can say having used the FF heart rate monitor for the past x7 months, that’s it’s the worst piece of fitness monitoring kit/equipment that I’ve ever used.
It’s so poor with ref to use ability and general
glitches that it would be impossible to state all of them. I’ve used so many different types in the past, polar et al and they were all far superior with far less hassle.
I’m now back to using my Apple Watch which is fine of course but when you’ve spent all that money and you get a bag of dross in return, it seriously leaves you with a very bitter taste in your mouth.
Bottom line, DONT BUY THIS ITEM!

Respuesta de Fourth Frontier
Waste of money
This device is only able to work properly while you are resting . Data generated during run is faulty and the system is unable to analyze it . Contrary to the promise. Customer support on the other hand is crap.

Respuesta de Fourth Frontier
Plus and minus points.
What a great device when using on my iPhone in isolation from any other device
The big downside, however is be wary as it won’t work /!connect with with Zwift or wahoo via ant+ / Bluetooth which is a huge downside if you are seeking a divine for sport.

Respuesta de Fourth Frontier
Great Customer Service
I have been using the Frontier X for a few years and whilst I get a lot from it, I have experienced a few minor disruptions.
What I particularly like is the speed of responsiveness of their customer support team. They are caring, curious and supportive. They want to help and to be of service. They want to get the matter resolved quickly and are keen to follow up to make sure I am happy.
Thank you

Respuesta de Fourth Frontier
Fourth Frontier X2 Smart Heart Monitor - great technology supported by a great team!
As a lifelong endurance athlete, now in my early 70s, I continue to remain committed in performing at the top of my game. I also have a family history of heart rhythm issues and recently began to experience episodes of very high heart rates during exercise which introduced a second challenge of exercising in a safe and healthy way. With the Fourth Frontier X2 I found a very effectiv e way to manage both. First I can share an ECG of high HRM episodes with my Cardiologist no matter when they occur (which is always during a workout). Second, I can identify when I had an issue and relate it to what I was doing at that exact moment, which can help me identify factors that may be triggers. The X2 has several tools that help me plan and measure my workouts. Overall the X2 has been a great help for planning workouts and identifying results. On top of all that, the Fourth Frontier team is very knowledgeable and supportive. So that's it, the X2 is great technology supported by a great team!

Respuesta de Fourth Frontier
Excellent Product with Excellent Support
This is a magnificent piece of kit and quite unlike other HRMs I have used. Recently I experienced a problem with it and their support were all over it really quickly and I was up and running again the following day.

Respuesta de Fourth Frontier
Great product, company and especially people
Having been diagnosed with atrial fibrillation, I was looking for a way to safely continue with my exercise regime. The Frontier X product combined with their weekly monitoring programme have turned out to be perfect for me. I now know much more about how my heart reacts to the stress and strain of exercise, and when I’m pushing too hard.
I have nothing but good words to say about this company and especially their ‘cardiac coaches’ and their technical support team.

Respuesta de Fourth Frontier
X2 The most expensive and the least compatible
At 742$ (CDN), the X2 device is a poor choice HRM for sports. It is not compatible with Ant+ devices (at that price point its incomprehensible when most cheaper alternatives support both Ant+ and Bluetooth). And even with BLE, there are plenty of communication issues. The FF website says it's compatible with Zwift, but it is not the case, support replayed its a known issue and they working actively to resolve it with Zwift. Why is there an issue in the first place, when you use open standard communication protocols and claim to be compatible trird party software ? A sub 100$ Ant+ and Bluetooth compatible HR monitor will perform better for a fraction of the cost. If you are looking for an ECG device, there are also 139$ options out there.

Respuesta de Fourth Frontier
Fantastic Customer Service and Product…
Customer service at Frontier has been top-notch. They are quick to respond, professional, knowledgeable and looking to resolve any issues. I am also very happy with the Frontier X2 HRM. It connects seamlessly to my Garmin 955.

Respuesta de Fourth Frontier
I had a problem, it got addressed
I had a problem with the Fourth Frontier not functioning consistently. The team at Fourth Frontier were responsive, engaged and resolved my device's problem with a quick replacement. Appreciated!

Respuesta de Fourth Frontier
Rubbish product
Rubbish product. Avoid. Sometimes turns on, sometimes doesn't. Takes numerous attempts to reset it.
Sometimes connects to the app, sometimes doesn't.
For the cost of it I'd expect far better.
Save your money and get a cheap chest heart rate monitor from amazon

Respuesta de Fourth Frontier
Not reliable, very poor service owned for 2 years
I purchased an X1 in November 2021 after a heart scare. At 1st i was impressed but within a few weeks the issues crept in and then the device broke within a year even with light indoor-only use. A replacement X2 was sent out as it was still within warranty however 13 months after getting the replacement (by which point i was using the strap very infrequently due to numerous issues) the same issue happened with the X2 where it pretty much fell apart within the monitor. Customer service have taken 5 months to tell me there is nothing they will do as it's out of warranty now so I'm left with a useless bit of kit which I'm unable to repair or recycle and it's been a complete waste of money. The app works poorly, the device doesn't appear to have a way to switch off so i ended up having to charge it before each use, the data refresh was unacceptable when i 1st got it but has improved with software updates since. Beware the claims of intelligent analysis of your workouts, the feedback is very very basic and gives no real insight in to your fitness or training. Edit: since writing the review here the company reviewed my issue and provided a replacement.

Respuesta de Fourth Frontier
Not for me
I initially wrote a review giving this a one star. It was reliable in its unreliability and I had difficulties getting through to customer service. Customer services did eventually get in touch and were as helpful as they could be. They sent out a second device, which unfortunately still had issues. Following a software update, these do seem to have been resolved apart from the issue of the app not showing the correct battery level when the device is recording.
That said, I'll review how the product works (or not) for me. The marketing seems to aim at both the extreme fitness community (of which I'm not able to comment on the appropriateness of the device), and the heart health community. When I purchased the device I was looking for something that could record ECGs for 24 hours. I liked that it also recorded my breathing and at first glance, it seemed to identify any arrythmias which was important for me. I have now given it a good try. The recording is now reliable and I can download 3 hour episodes of ECG on PDF which is useful. When I took these to the cardiologist he questioned whether there was any arrythmia identification or was it just left up to me to guess what was important. This is where the device falls down. I had a Kardia device which would identify specific arrythmias, but was limited to a 5 minute recording when sat still. This device does seem to do a lot, but why there is no AI interpretation of arrythmias, I don't know. What it picks up as different beats are usually normal ectopics but it seems to miss other issues such as atrial flutter, AF, SVTs etc. I don't want to become an ECG expert to know when something needs bringing to a cardiologist. I expect the device to pick these things up and inform me, which this doesn't. For me, I'm not sure this device gives what I need. Perhaps it should focus on the fitness market alone.

Respuesta de Fourth Frontier
This is an excellent product and…
This is an excellent product and provides insightful data on cardiovascular health during exercise. It integrates well with the iPhone and Garmen products. I have been using this for over a year for cycling and running. They redesigned the charging port which is an improvement over an earlier design.

Respuesta de Fourth Frontier
Fourth Frontier is the best invention I…
Fourth Frontier is the best invention I have come across since sliced bread. As an athlete who underwent open heart surgery in 2019, I was thrilled to know about this new heart rate monitor. I have tried all the new wearables available in the market, but the wrist or ring versions didn't work well for me. However, this wearable chest strap is the most accurate among all the ones I have tried, with several unique features that others don't have. The real-time ECG reading while doing sports is a game-changer. Moreover, their customer service is excellent, and they have always been prompt in answering my queries.

Respuesta de Fourth Frontier
Excellent product and good support
I have been utilizing the Frontier X2 for more one year and it is really a great product.
Due to Tachycardia issues, I now feel very confident when I'm doing training activities and even races.
Esay to sync with Fourth Frontier and Garmin apps.
I've had challenges with the firmware last year. Good support team, quick reply, easily accessible, and very helpful.
I recommend it

Respuesta de Fourth Frontier
La experiencia Trustpilot
Cualquiera puede escribir una reseña en Trustpilot. El autor de la opinión tiene derecho a editarla o eliminarla en cualquier momento y solo se mostrará mientras su cuenta esté activa.
Trabajamos con especialistas y tecnología avanzada para salvaguardar nuestra plataforma. Descubre cómo combatimos las reseñas falsas.
Más información sobre el proceso de revisión de Trustpilot.
La verificación puede ayudar a garantizar que sean personas reales las que escriben opiniones que aparecen en Trustpilot.
Ofrecer incentivos a cambio de opiniones o pedirlas de forma selectiva puede sesgar el TrustScore, lo que contraviene nuestras directrices.







