If you want closed-back, wired headphones for focused PC listening and recording, choose beyerdynamic s DT 770; if you need waterproof, open-ear headphones with built-in music storage for swimming and workouts, choose RR SPORTS IP68. For PC use, the beyerdynamic is my clear pick: its studio-oriented design and detachable cable suit a desk setup better. RR SPORTS is the more specialized choice for water and movement.
• beyerdynamic s DT 770: Closed-back, over-ear design, a 48-ohm dynamic driver, and a detachable cable; its trade-off is that it is wired, not a Bluetooth PC headset.
• RR SPORTS IP68: Open-ear bone-conduction design, IP68 water protection, and 32GB built-in storage; its trade-off is that swimming requires MP3 mode, not Bluetooth.
• Choose beyerdynamic for PC listening, monitoring, and long desk sessions; choose RR SPORTS for swimming, cycling, and workouts where an open-ear fit matters.
• Neither is a straightforward match for someone who specifically wants in ear earbuds for pc: one sits over the ears, while the other uses an open-ear bone-conduction design.
The beyerdynamic s DT 770 is the more natural fit for a PC desk. It is a closed-design, over-ear studio headphone with a wired connection, a 3.5 mm jack, and a detachable cable. That combination makes it a sensible option for listening at a computer, recording, or monitoring audio without adding another wireless connection to the setup. The stated 48-ohm impedance and dynamic STELLAR.45 driver give it a clear studio-oriented identity.
Its sound profile is described as having powerful bass and detailed highs, with low distortion even at high sound pressures. The listed frequency range is 5–40,000 Hz. Those specifications suggest a headphone built for detailed listening and production tasks, rather than a compact travel or exercise companion. The closed design also provides sound isolation, though the available information does not quantify how much outside noise it blocks.
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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-20 · 6 min read · Independent comparison
RR SPORTS IP68 is built around movement and water, not the usual PC desk routine. Its open-ear bone-conduction design leaves the ears uncovered, and the headphones are described as suitable for use with swim caps and goggles. The IP68 rating and stated ability to withstand submersion up to 2 meters make this the relevant option for swimming. For that use, the key limitation is important: Bluetooth does not work while swimming, so you need to listen in MP3 mode.
The built-in 32GB memory holds music directly on the headphones, and the product information says files can be transferred from a computer using the included magnetic charging cable. Supported formats include MP3, WMA, WAV, and FLAC. This gives the device a practical route for taking audio into the pool without relying on a phone connection. Outside the water, Bluetooth 6.0 provides wireless connectivity, with a listed range of up to 10 meters and battery life of up to 7 hours.
I would choose RR SPORTS for swimming or workouts where an open-ear design and onboard music matter more than a conventional headphone fit. Its lightweight, soft-silicone construction is described as designed to stay secure during activity. I would not pick it as my main PC headphone for focused listening or recording: the available features emphasize sport, waterproofing, and portable playback, rather than a closed studio design. It also is not an in-ear model, despite shoppers sometimes searching for in-ear earbuds for PC.
• Best fit for a PC desk → beyerdynamic s DT 770. Its wired connection, 3.5 mm jack, and studio-oriented design make it the more direct choice for computer listening.
• Best for swimming → RR SPORTS IP68. It is rated IP68 and can withstand submersion up to 2 meters; use MP3 mode in the water.
• Best for recording and monitoring → beyerdynamic s DT 770. Its closed design is specifically suited to those tasks, and its described sound profile emphasizes bass, detailed highs, and impulse behavior.
• Best for music without a phone nearby → RR SPORTS IP68. Its built-in 32GB storage lets you play stored files, including when Bluetooth is not an option in the pool.
• Best for long stationary listening → beyerdynamic s DT 770. Its velour ear pads and memory-foam headband are designed with extended studio sessions in mind.
• Best for keeping ears open outdoors → RR SPORTS IP68. Its bone-conduction setup leaves the ears uncovered, which suits activities such as running and cycling.
• Best for a replaceable, serviceable design → beyerdynamic s DT 770. Its cable detaches, and the headband and ear cushions can be replaced; nearly all parts are described as replaceable.
• Best for a wireless workout connection → RR SPORTS IP68. It supports Bluetooth 6.0 and lists up to 7 hours of battery life, but Bluetooth is not usable for swimming.
If you are searching for the best wireless headset for PC, neither is a perfect all-purpose answer based on these features. RR SPORTS is wireless over Bluetooth, but its listed strengths focus on sports and stored music. The beyerdynamic is the more convincing PC choice, but it is wired. For a computer setup, I would prioritize the beyerdynamic unless wireless exercise use is the main goal.
For PC listening, I would buy the beyerdynamic s DT 770. Its closed over-ear build, detachable wired cable, and studio focus make more sense for a desk than a swim-oriented open-ear headphone. I also value its replaceable parts for long-term ownership. RR SPORTS is the more practical pick for swimming and active use, but the beyerdynamic is my choice for PC.
I would choose the beyerdynamic for PC use. It is a wired, closed-design studio headphone with a 3.5 mm jack, while RR SPORTS is primarily designed around swimming and workouts.
No. The product information says Bluetooth mode does not work for swimming. Load audio onto its built-in 32GB storage and use MP3 mode in the water.
It is not an in-ear product; it uses an open-ear bone-conduction design. It can connect to compatible devices through Bluetooth, but its listed features are more clearly suited to sports and swimming than focused PC listening.
The beyerdynamic has a closed design and is specified with sound isolation, plus velour ear pads and a memory-foam headband for extended wear. RR SPORTS keeps the ears open, so it is designed for awareness of ambient sound rather than isolation.
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