Wantek® BC3 Pro Bluetooth Waterproof Headphones for Swimming – Bone Conduction MP3 Player for Lap & Open Water Training - Gray is backordered and will ship as soon as it is back in stock.
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Headset*1
User Guide*1
Charging Cable*1
Wantek® BC3 Pro Bluetooth Waterproof Headphones for Swimming – Bone Conduction MP3 Player for Lap & Open Water Training - Gray is backordered and will ship as soon as it is back in stock.
Every swimmer has been here: you buy "waterproof" headphones, they sound great in the shower, and then they fail in the pool. Here's why:
The BC3 Pro solves every one of those problems with three engineering decisions:
The BC3 Pro doesn't hide specs behind marketing language. Here's exactly what you're getting.
The highest waterproof rating for consumer electronics. Dust-tight (the "6") and continuous submersion tested beyond 1 meter (the "8"). Not the same as IPX8 — IP68 certifies both dust and deep-water protection.
Tested: Pool + Ocean + RainHolds approximately 8,000 songs in MP3 format, or 5,000 in lossless FLAC. Transfer music by plugging into your computer — it appears as a USB drive. Supports MP3, FLAC, and AAC formats.
~8,000 songs stored locallyUp to 9 hours of continuous playback from a single charge. 5-minute quick charge provides roughly 30 minutes of playback — enough for a full training session if you forget to charge overnight.
Full charge in 1.5 hoursFor running, gym, and cycling use, Bluetooth 5.3 delivers a stable 10-meter (33-foot) wireless range with no lag. Switch modes with a double-tap of the power button.
33 ft / 10m rangeMilitary-grade titanium is 40% lighter than steel while being chemically inert — it won't corrode in chlorine, salt, or sweat. The band fits head circumferences of 4.3 to 5.5 inches and sits behind the head.
Ultralight 30gTransducers rest on the cheekbones just in front of the ears. Sound vibrates through bone to the cochlea, bypassing the ear canal. Safe for users with conductive hearing loss, swimmer's ear, or ear tube implants.
Compatible with caps & gogglesNo complicated setup. No app required. No subscription. Just music while you swim.
Plug into your computer via the magnetic cable. Drag MP3, FLAC, or AAC files into the music folder. Holds up to 8,000 songs.
The titanium band sits behind your head. Transducer pads rest on your cheekbones. Fits under a swim cap and over or under goggle straps.
Double-tap the power button to switch from Bluetooth to MP3 mode. Press play. Push off the wall. Your music doesn't stop.
9 hours of playback covers even the longest open-water training sessions. Rinse, charge overnight, and you're ready tomorrow.
*You can also easily download MP3 by connecting the magnetic charging cable to your computer. 32G memory supports you download 5000+ songs into the designated folder. Double-tap the power button to switch to MP3 mode.
The same IP68 rating and 32GB storage as $149–$180 competitors — at $39.99.
| Feature | Best Value - Wantek BC3 Pro | Shokz OpenSwim | Generic IPX8 Earbuds |
|---|---|---|---|
| Price | $39.99 | $149–$180 | $20–$40 |
| Waterproof rating | IP68 (dust + deep water) | IP68 ✓ | IPX8 (water only) |
| Built-in MP3 storage | 32GB (~8,000 songs) | 8GB (4GB music) | None (Bluetooth only) |
| Bluetooth (out of water) | Yes — Bluetooth 5.3 | No Bluetooth | Yes |
| Battery life | 9 hours | 8 hours | 4–6 hours |
| Open-ear design | Yes (bone conduction) | Yes ✓ | No (in-ear) |
| Titanium frame | Yes ✓ | No | No |
| Swim cap compatible | Yes ✓ | Yes ✓ | Varies |
| Quick charge (5 min) | Yes — 30 min playback | No | No |
Competitor specs sourced from official product pages. Last verified March 2026.
No headphone can use Bluetooth while submerged. The 2.4 GHz radio frequency used by Bluetooth cannot penetrate water beyond a few centimeters. The correct solution for underwater music is a headphone with onboard MP3 storage — such as the Wantek BC3 Pro, which stores music locally and plays it without any wireless signal. Bluetooth is only used when the headphone is out of the water for regular sports use.
IP68 is the recommended minimum waterproof rating for swimming headphones. The IP (Ingress Protection) rating system has two digits: the first (6) represents dust-tightness, the second (8) represents protection against continuous water submersion beyond 1 meter. IPX8 headphones omit the dust rating (the X) and may not be sealed against fine chlorine residue. For regular pool or ocean swimming, only IP68 provides adequate long-term protection.
Bone conduction headphones are the preferred technology for swimming because they do not insert into the ear canal — eliminating the risk of water trapping, swimmer's ear infections, and pressure discomfort. Sound is transmitted through cheekbone vibrations to the inner ear, bypassing the outer ear entirely. Combined with IP68 waterproofing and onboard MP3 storage, bone conduction is the only headphone type that works reliably in pool environments. The Wantek BC3 Pro represents the accessible end of this category at $39.99.
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Bone conduction headphones bypass the ear canal entirely. They transmit sound vibrations directly through your cheekbones to the cochlea (inner ear). Underwater, they switch to onboard MP3 storage rather than Bluetooth — because Bluetooth radio signals cannot travel through water. Load music onto the device via USB before your swim, press the mode button to switch to MP3 mode, and audio plays clearly at any depth within the IP68 rating. The Wantek BC3 Pro's 32GB storage holds approximately 8,000 songs.
No — and no swimming headphone can use Bluetooth while submerged. Bluetooth (2.4 GHz radio) cannot penetrate water. The Wantek BC3 Pro handles this correctly: 32GB of onboard MP3 storage is used underwater, and full Bluetooth 5.3 connectivity is available for running, cycling, or gym training on land. Switch modes with a double-tap of the power button. This dual-mode design is what sets it apart from Shokz OpenSwim, which has no Bluetooth at all.
IP68 is more comprehensive than IPX8. The first digit (6) in IP68 certifies dust-tightness — no particles enter the device. The second digit (8) certifies continuous submersion beyond 1 meter. IPX8 certifies submersion but the "X" means dust protection was never tested. For pool environments, which expose headphones to fine grit, sand, and sunscreen particles in addition to water, IP68 is the correct minimum standard.
Connect the BC3 Pro to any computer using the included magnetic charging cable. It appears as a USB storage drive. Drag and drop music files (MP3, FLAC, AAC supported) into the music folder. 32GB holds approximately 5,000–8,000 songs. Eject the drive, disconnect, and double-tap the power button to switch from Bluetooth to MP3 playback mode. No app, no subscription, no account required.
Yes. The BC3 Pro's behind-the-head titanium band sits below the goggle strap line and under a standard silicone or latex cap. The transducer pads rest on the cheekbones in front of the ears, clear of most goggle frame designs. The fit range accommodates head circumferences of 4.3 to 5.5 inches. Triathlon and open-water swimmers regularly use this setup with no fit conflicts reported.
The Wantek BC3 Pro delivers up to 9 hours of continuous playback per charge. A full charge takes approximately 1.5 hours via the magnetic cable. A 5-minute quick charge provides approximately 30 minutes of additional playback — a useful rescue before a morning swim session. This compares favourably to the Shokz OpenSwim (8 hours) at less than one-quarter the price.
Yes. The BC3 Pro is designed for both pool and saltwater open-water swimming. The titanium frame is chemically inert — unaffected by chlorine, saltwater, or UV. After ocean or saltwater swimming, rinse with fresh water and air-dry before charging. This is standard practice for all waterproof electronics regardless of IP rating.
The Wantek BC3 Pro and Shokz OpenSwim share the same core technology (IP68 bone conduction, MP3 storage) but differ in two key areas: the BC3 Pro adds Bluetooth 5.3 for out-of-water multi-use (the Shokz OpenSwim has no Bluetooth), and the BC3 Pro's 32GB storage is 4× the OpenSwim's 8GB (4GB usable). The BC3 Pro retails at $39.99 versus $149–$180 for the OpenSwim. For swimmers who also run or cycle with their headphones, the BC3 Pro's Bluetooth mode eliminates the need for a separate device.
They often provide a more comfortable listening solution for swimmers with ear conditions or hearing loss.
| Facet |
Voistek ™ TH20S On-Ear Wireless Headphones – Studio-Grade Sound, All-Day Comfort, Extended Battery View details |
Wantek® OBT030 Bluetooth Ear Clip Headphones – 48H Battery · IP55 Waterproof · Bluetooth 5.4 View details | |
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| By | Voistek | Wantek | iwantek |
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| Type | Headphone | Wireless headset | Headphone |
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| Weight | - | 0.44 lb | 0.05 lb |
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| Angle of rotate | - | - | - |
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| Version of bluetooth | - | - | - |
Every swimmer has been here: you buy "waterproof" headphones, they sound great in the shower, and then they fail in the pool. Here's why:
The BC3 Pro solves every one of those problems with three engineering decisions:
The BC3 Pro doesn't hide specs behind marketing language. Here's exactly what you're getting.
The highest waterproof rating for consumer electronics. Dust-tight (the "6") and continuous submersion tested beyond 1 meter (the "8"). Not the same as IPX8 — IP68 certifies both dust and deep-water protection.
Tested: Pool + Ocean + RainHolds approximately 8,000 songs in MP3 format, or 5,000 in lossless FLAC. Transfer music by plugging into your computer — it appears as a USB drive. Supports MP3, FLAC, and AAC formats.
~8,000 songs stored locallyUp to 9 hours of continuous playback from a single charge. 5-minute quick charge provides roughly 30 minutes of playback — enough for a full training session if you forget to charge overnight.
Full charge in 1.5 hoursFor running, gym, and cycling use, Bluetooth 5.3 delivers a stable 10-meter (33-foot) wireless range with no lag. Switch modes with a double-tap of the power button.
33 ft / 10m rangeMilitary-grade titanium is 40% lighter than steel while being chemically inert — it won't corrode in chlorine, salt, or sweat. The band fits head circumferences of 4.3 to 5.5 inches and sits behind the head.
Ultralight 30gTransducers rest on the cheekbones just in front of the ears. Sound vibrates through bone to the cochlea, bypassing the ear canal. Safe for users with conductive hearing loss, swimmer's ear, or ear tube implants.
Compatible with caps & gogglesNo complicated setup. No app required. No subscription. Just music while you swim.
Plug into your computer via the magnetic cable. Drag MP3, FLAC, or AAC files into the music folder. Holds up to 8,000 songs.
The titanium band sits behind your head. Transducer pads rest on your cheekbones. Fits under a swim cap and over or under goggle straps.
Double-tap the power button to switch from Bluetooth to MP3 mode. Press play. Push off the wall. Your music doesn't stop.
9 hours of playback covers even the longest open-water training sessions. Rinse, charge overnight, and you're ready tomorrow.
*You can also easily download MP3 by connecting the magnetic charging cable to your computer. 32G memory supports you download 5000+ songs into the designated folder. Double-tap the power button to switch to MP3 mode.
The same IP68 rating and 32GB storage as $149–$180 competitors — at $39.99.
| Feature | Best Value - Wantek BC3 Pro | Shokz OpenSwim | Generic IPX8 Earbuds |
|---|---|---|---|
| Price | $39.99 | $149–$180 | $20–$40 |
| Waterproof rating | IP68 (dust + deep water) | IP68 ✓ | IPX8 (water only) |
| Built-in MP3 storage | 32GB (~8,000 songs) | 8GB (4GB music) | None (Bluetooth only) |
| Bluetooth (out of water) | Yes — Bluetooth 5.3 | No Bluetooth | Yes |
| Battery life | 9 hours | 8 hours | 4–6 hours |
| Open-ear design | Yes (bone conduction) | Yes ✓ | No (in-ear) |
| Titanium frame | Yes ✓ | No | No |
| Swim cap compatible | Yes ✓ | Yes ✓ | Varies |
| Quick charge (5 min) | Yes — 30 min playback | No | No |
Competitor specs sourced from official product pages. Last verified March 2026.
No headphone can use Bluetooth while submerged. The 2.4 GHz radio frequency used by Bluetooth cannot penetrate water beyond a few centimeters. The correct solution for underwater music is a headphone with onboard MP3 storage — such as the Wantek BC3 Pro, which stores music locally and plays it without any wireless signal. Bluetooth is only used when the headphone is out of the water for regular sports use.
IP68 is the recommended minimum waterproof rating for swimming headphones. The IP (Ingress Protection) rating system has two digits: the first (6) represents dust-tightness, the second (8) represents protection against continuous water submersion beyond 1 meter. IPX8 headphones omit the dust rating (the X) and may not be sealed against fine chlorine residue. For regular pool or ocean swimming, only IP68 provides adequate long-term protection.
Bone conduction headphones are the preferred technology for swimming because they do not insert into the ear canal — eliminating the risk of water trapping, swimmer's ear infections, and pressure discomfort. Sound is transmitted through cheekbone vibrations to the inner ear, bypassing the outer ear entirely. Combined with IP68 waterproofing and onboard MP3 storage, bone conduction is the only headphone type that works reliably in pool environments. The Wantek BC3 Pro represents the accessible end of this category at $39.99.
Join 40 million Wantek customers worldwide. Free shipping to the US and UK. 30-day returns. Full warranty.
Free US & UK shipping · 30-day money-back guarantee · Secure checkout
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