If you want a dedicated, secure listening solution for underwater swimming that keeps your ears open to the environment, choose MARLALL Soft Liquid Silicone; if you need high-fidelity stereo sound with all-day battery life for gym sessions and PC gaming, choose HAOYUYAN Earbuds.
• MARLALL Soft Liquid Silicone: The standout strength is its IPX8 waterproof rating and bone conduction design specifically engineered for underwater MP3 playback, but it trades off standard Bluetooth streaming while submerged and lacks immersive noise isolation.
• HAOYUYAN Earbuds: The primary advantage lies in its massive 80-hour total playtime, ENC noise cancellation, and versatile Type-C charging, though it does not offer the same level of water immersion resistance or open-ear safety awareness as the MARLALL unit.
• Best For: MARLALL is the definitive pick for serious swimmers and water sports enthusiasts who need to hear their surroundings, while HAOYUYAN is the superior choice for anyone seeking premium audio quality, long battery endurance, and comfort for PC use or intense land-based workouts.
The MARLALL Soft Liquid Silicone Bone Conduction Headphones are built for a very specific, niche purpose: swimming and water sports. If you are looking for voice assistant headband headphones for pc or general earbuds to wear around the house, this is not the tool for the job. However, if you dive into pools, lakes, or the ocean regularly, this device offers a unique experience that traditional sealed earbuds simply cannot match. The core design philosophy here is safety and immersion. With an IPX8 waterproof rating, these headphones can withstand full water immersion, allowing you to listen to music while snorkeling, surfing, or diving without fear of damage.
What makes this product truly distinctive is its bone conduction technology paired with a built-in 32GB MP3 player. Unlike standard wireless earbuds that rely on Bluetooth signals which often fail or degrade significantly underwater, this unit stores your playlist directly on the device. You load your music via the magnetic charging cable connected to your computer, ensuring you have hours of entertainment even when you cannot connect to a phone. The ergonomic ear-hook design distributes pressure evenly, securing the device so it won't slip during vigorous strokes. This is crucial for athletes who need gear that stays put regardless of how fast they are moving through the water.
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-28 · 6 min read · Independent comparison
You should buy this if your primary goal is to listen to music while training in the water while maintaining situational awareness. Because the ears remain completely open, you can still hear splashing water, other swimmers, or coaches giving instructions, which enhances safety. However, you must skip this product if you expect to use it for casual listening on land, gaming on your PC with surround sound, or making phone calls while submerged. The microphone requires careful drying after every swim to prevent issues, and the audio experience is naturally different from the bass-heavy punch of in-ear drivers. It is a specialized piece of equipment for the active swimmer who values freedom and safety over studio-quality audio fidelity.
The HAOYUYAN Wireless Earbuds are designed for the modern, active user who demands versatility, power, and performance across multiple environments. These earbuds shine where the MARLALL unit falls short: delivering immersive, high-quality audio for terrestrial activities like running, gym workouts, and office work. The inclusion of 14.3mm dynamic drivers ensures a rich sound profile with punchy bass and crisp treble, creating an immersive stereo experience that is essential for enjoying music, podcasts, or game soundtracks. For those searching for the best comfortable in ear earbuds for pc, the HAOYUYAN model offers a secure fit with elastic ear hooks and three sizes of ear tips, ensuring stability whether you are typing away at a desk or sprinting on a treadmill.
Battery life is where this product truly commands attention. With a claimed 80 hours of total playtime—15 hours per charge plus six additional charges from the case—it eliminates the anxiety of frequent recharging. This is a massive upgrade for commuters, travelers, or students who might go days between charges. The LED power display on the case provides real-time visibility into your remaining energy, so you always know exactly how much juice is left before you leave the house. Furthermore, the ENC (Environmental Noise Cancellation) technology helps minimize ambient noise and sound leakage, making it ideal for taking clear calls in noisy gyms or busy offices. The Hall switch technology allows for instant pairing and automatic reconnection, removing the friction of manual setup every time you open the lid.
You should choose HAOYUYAN if you need a reliable, all-purpose audio companion that excels in dry conditions and offers superior sound quality. The USB-C charging capability adds to the convenience, aligning with modern devices and ensuring quick top-ups. However, if you plan to take these earbuds deep underwater for lap swimming, you should be aware that while they hold an IPX7 rating against sweat and splashes, they are not rated for the same level of submersion as the MARLALL bone conduction unit. They are perfect for the runner who wants to block out city noise, the gamer needing low-latency connection to their PC, or the fitness enthusiast who needs a pair of headphones that can handle a sweaty session without dying halfway through.
• Best for underwater swimming: MARLALL Soft Liquid Silicone wins decisively with its IPX8 rating and dedicated MP3 storage for use beneath the surface.
• Best for battery longevity: HAOYUYAN Earbuds offer an industry-leading 80 hours of total playtime, far exceeding the MARLALL's 7-hour continuous playback window.
• Best for immersive audio: HAOYUYAN delivers superior stereo sound with ENC noise cancellation and dynamic drivers, whereas MARLALL uses open-ear bone conduction.
• Best for situational awareness: MARLALL allows you to hear your surroundings completely, a critical safety feature for outdoor runners and swimmers.
• Best for PC gaming and desktop use: HAOYUYAN is the logical choice here, offering stable Bluetooth connectivity and a form factor suited for usb c charging on ear headphones for pc setups.
• Best for ease of charging: Both offer magnetic or Type-C options, but HAOYUYAN's dual LED display gives you precise control over battery levels.
• Best for water resistance (sweat): Both are excellent, but HAOYUYAN's IPX7 is optimized for intense sweat and rain, while MARLALL is built for full submersion.
• Best for call clarity in noise: HAOYUYAN's ENC technology provides a distinct advantage for voice communication in loud environments compared to the open design of the MARLALL.
After weighing the specifications and intended use cases, I would personally buy the HAOYUYAN Earbuds for my daily life and for pc usage. While the MARLALL is a marvel of engineering for swimmers, the HAOYUYAN offers a more versatile package for the average consumer who spends most of their time on land. The combination of 80-hour battery life, superior sound quality, and robust noise cancellation makes it the practical choice for working out, commuting, and gaming. If your life revolves around the pool, the MARLALL is unmatched, but for everything else, the HAOYUYAN delivers the performance and reliability I look for in a primary pair of headphones.
Yes, the HAOYUYAN BX17 features a Type-C fast-charging case, allowing for quick power-ups compatible with modern cables.
The MARLALL Soft Liquid Silicone is better for this because its open-ear design leaves your ears completely unblocked, unlike the in-ear design of the HAOYUYAN which may isolate you from ambient noise.
Yes, they carry an IPX7 waterproof rating, which resists sweat and water splashes effectively for sports and intense exercise.
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