Wireless Earbuds Sport, 2025 Bluetooth 5.4 Headphones Bass H…
$159.99Original price was: $159.99.$23.99Current price is: $23.99.
From the brand
Rulefiss is a smart device brand founded in 2018. We offer a wide range of products including smartwatches and Bluetooth earbuds, as well as Bluetooth smart devices such as Bluetooth speakers. We combine fashion and innovative technology to turn smart devices into carriers of personal style.
NEW Q38 Sport Earbuds
【360 Surround Hi-Fi Stereo Sound, Crystal Clear Calls】The 2025 model Rulefiss wireless headphones sport produce impressively beautiful sound, using an AAC/SBC audio decoder and a 14.2mm composite diaphragm to increase the audio frequency by 75% (18Hz-25kHz). Instrumental details are layered, vocals are clear, resonant bass and authentic highs ensure you feel pure music. At the same time, the Bluetooth headphones have built-in 4 clear microphones and ENC noise reduction technology, they can retain 80% of the sound, making the call clearer. 【2025 Upgraded Bluetooth 5.4】Rulefiss Q38 wireless earbuds sport uses Bluetooth 5.4 technology and dual-channel transmission. The Bluetooth earbuds offer enhanced anti-interference capabilities and optimized channel hopping mechanisms, effectively shielding against external interference. Compared with Bluetooth 5.3, the transmission speed is +100%, the stability is +70%, 41ms low latency. 【56 Hrs Playtime, Dual Power Display】The Bluetooth headphones in ear charging case with LED power display shows remaining power in percentage. Charging case presents its battery from 1%-100% to let you know the current power status of your running headphones and charging case anytime anywhere. Up to 6-8 hours playtime of normal usage on a single charge and boost that to 56 hours playtime with the 800mah compact charging case. With type-C quick charge, it only takes 1.5 hrs to charge the case. 【Comfortable Sports Earhooks, IP-X7 Waterproof】Unlike most sport headphones wireless, Q38 headphones are designed with a soft, ultra-light and flexible 45° earhook structure, which can fit your ears smoothly. And a single earbud is as light as 8g, equipped with 3 different sizes of high-quality silicone earplugs (S/M/L). Also with IP-X7 certified waterproof technology, you can protect the sport earbuds from sweat and rain during sports or daily use. Best choice for workout, running, gym. 【Smart Touch Control, Refined Appearance】Multi-function touch panel on each sport ear bud helps to play, pause, adjust volume, answer, end calls, activate siri and google assistant more convenient. In addition, the appearance of the sport headset is made of 100% glossy coating, with smooth lines, comfortable touch and exquisite appearance. 【Extensive Compatibility, Quick Connection】The wireless earphones for sports are compatible with almost all Bluetooth-enabled devices such as iOS, Android cellphones, TV, smart watches, PC, tablets, laptops, and more (Not compatible with gaming devices). After pairing the devices for the first time, the Bluetooth earphones will automaticall connect when you take them out of the charging case.
Price: $159.99 - $23.99 (as of May 06, 2025 11:45:28 UTC – Details)
13 reviews for Wireless Earbuds Sport, 2025 Bluetooth 5.4 Headphones Bass H…
Linann –
Buying a second pair.
Shopping for buds are as much fun as shopping for jeans, and bathing suits. You don’t know what you have until your try them on. Everything about these buds earns 5 stars. The fit is perfect, and extremely comfortable for my small ears. It feels so soft. Having my fair share of buds, the sound quality is the best I’ve heard. Great value for the price. I’m buying another pair, before they catch on and raise the price.
Kindle Customer –
Awesome headphones
These headphones are awesome. Sound quality is good. These charge last a long time. They are very comfortable to wear. I highly recommend them.
S. R. –
Pleasantly surprised!
These were on a lightening deal which I thought, for the price they’re worth a try.These are awesome! The fit is comfortable, the sound quality is great, they paired to my phone easily enough, and I look forward to listening to music with them while I work in my gardens.
Bruce –
Functional but flawed
For the price these are tough to beat. I bought them on a recommendation as a good headset for under a helmet. They do play louder than any other earbud I’ve tried (cheap or expensive), and they stay on the ear, thanks to the loop. Two issues: The body is not “ear shaped”. It’s pretty square and doesn’t fit nicely inside the ear, however the BIG problem is that none of the provided ear tips are big enough to seal in my ears. This really ruins any bas response. I was able to fix this with the tips from another pair of earbuds I had that had quit working, but WHY would this even be an issue? If you find you normally need the L size ear tips, these are going to disappoint you.
Lisa –
Easy to use , Great fit & they are Loud enough for me
I Love them , fits in my ear perfectly & there nice and loud , I would say yes give them a try .
Jennifer Rogers –
Great Product
I love these earbuds! I have small ear canals, so it’s difficult to find earbuds that will stay in my ears comfortably. The soft hooks that go over your ears are PERFECT and very, very comfortable. The sound is great too! Really happy with this purchase
Richtx –
Fit was great sound was awful
First they say they’re noise cancellation headphones but they’re what they call passive noise cancellation which is no cancellation of noise at all and secondly they sounded terrible. The only good thing I can say is the fit over the ear was very good only they had sounded anything like my sennheiser’s or my tozos. I returned them for a refund.
Sharlene LaForge –
Controls aren’t easy
Touch controls extremely sensitive on ear plugs. Hard to control the sound. One side is for low volume and the other is for high volume so I’m not able to just wear one side.
P Archi –
Very good quality. They look and feel well made.They are by far far the most confortable earbuds I have ever tried . And even if they don’t have noise cancelling , they stick so tight to the the ear you feel like they are.I’m very active person and do a lot of sports and had troubles with a lot of earbuds not staying in my ear but these one . I was really surprised put them on and you forget they are even there. Very responsive and the battery is amazing it lasts for hoursI’m very happy with them
Sampot –
Je recherchais des écouteurs avec un contour pour les oreilles pour la pratique sportive.Aucun problème, ils ne bougent pas et sont très léger.Automonomie correcte. On verra lors de mes longues sorties si elles durent longtemps.Plusieurs tailles des embouts pour les orifices oculaire.J’ai choisi la couleur bleu, c’est fun, ça change des couleurs standard.Connexion rapide à mon téléphone.
Margot C Ferro –
Lo utilizo todo el tiempo
Alexander –
Worth buying, sound clarity and charging is good, this is what I needed due to my field of work
William –
Brought this for gym as I run alot and use the bench, and the headphones doesnt fall out.8ts comfortable to wear, connected to phone easily and can switch easily between my other headset.
Linann –
Buying a second pair.
Shopping for buds are as much fun as shopping for jeans, and bathing suits. You don’t know what you have until your try them on. Everything about these buds earns 5 stars. The fit is perfect, and extremely comfortable for my small ears. It feels so soft. Having my fair share of buds, the sound quality is the best I’ve heard. Great value for the price. I’m buying another pair, before they catch on and raise the price.
Kindle Customer –
Awesome headphones
These headphones are awesome. Sound quality is good. These charge last a long time. They are very comfortable to wear. I highly recommend them.
S. R. –
Pleasantly surprised!
These were on a lightening deal which I thought, for the price they’re worth a try.These are awesome! The fit is comfortable, the sound quality is great, they paired to my phone easily enough, and I look forward to listening to music with them while I work in my gardens.
Bruce –
Functional but flawed
For the price these are tough to beat. I bought them on a recommendation as a good headset for under a helmet. They do play louder than any other earbud I’ve tried (cheap or expensive), and they stay on the ear, thanks to the loop. Two issues: The body is not “ear shaped”. It’s pretty square and doesn’t fit nicely inside the ear, however the BIG problem is that none of the provided ear tips are big enough to seal in my ears. This really ruins any bas response. I was able to fix this with the tips from another pair of earbuds I had that had quit working, but WHY would this even be an issue? If you find you normally need the L size ear tips, these are going to disappoint you.
Lisa –
Easy to use , Great fit & they are Loud enough for me
I Love them , fits in my ear perfectly & there nice and loud , I would say yes give them a try .
Jennifer Rogers –
Great Product
I love these earbuds! I have small ear canals, so it’s difficult to find earbuds that will stay in my ears comfortably. The soft hooks that go over your ears are PERFECT and very, very comfortable. The sound is great too! Really happy with this purchase
Richtx –
Fit was great sound was awful
First they say they’re noise cancellation headphones but they’re what they call passive noise cancellation which is no cancellation of noise at all and secondly they sounded terrible. The only good thing I can say is the fit over the ear was very good only they had sounded anything like my sennheiser’s or my tozos. I returned them for a refund.
Sharlene LaForge –
Controls aren’t easy
Touch controls extremely sensitive on ear plugs. Hard to control the sound. One side is for low volume and the other is for high volume so I’m not able to just wear one side.
P Archi –
Very good quality. They look and feel well made.They are by far far the most confortable earbuds I have ever tried . And even if they don’t have noise cancelling , they stick so tight to the the ear you feel like they are.I’m very active person and do a lot of sports and had troubles with a lot of earbuds not staying in my ear but these one . I was really surprised put them on and you forget they are even there. Very responsive and the battery is amazing it lasts for hoursI’m very happy with them
Sampot –
Je recherchais des écouteurs avec un contour pour les oreilles pour la pratique sportive.Aucun problème, ils ne bougent pas et sont très léger.Automonomie correcte. On verra lors de mes longues sorties si elles durent longtemps.Plusieurs tailles des embouts pour les orifices oculaire.J’ai choisi la couleur bleu, c’est fun, ça change des couleurs standard.Connexion rapide à mon téléphone.
Margot C Ferro –
Lo utilizo todo el tiempo
Alexander –
Worth buying, sound clarity and charging is good, this is what I needed due to my field of work
William –
Brought this for gym as I run alot and use the bench, and the headphones doesnt fall out.8ts comfortable to wear, connected to phone easily and can switch easily between my other headset.