







Y10 32GB Built-in Bluetooth 5.4 Bone Conduction Swimming Headphones
The Y10 is a flagship waterproof bone conduction swimming headset with 32GB large built-in storage and updated Bluetooth 5.4 technology. Featuring IP68 professional waterproof rating, it supports lossless audio formats including MP3, WMA, WAV, APE and FLAC. With magnetic charging design and 28g lightweight body, this underwater MP3 headphone delivers premium sound quality and comfortable wearing experience for professional swimmers. It is the top choice for high-end sports brand OEM and bulk procurement.
IP68 Waterproof
Bluetooth 5.4
32GB Storage
10H Playtime
Color Options
Y10 Quick Specs
- IP68 Professional Waterproof Rating
- 32GB Large Built-in Storage
- Bluetooth V5.4 (10m Transmission)
- Lossless Audio Quality (FLAC/WAV/APE)
- Magnetic Charging Interface
- 28g Lightweight Ergonomic Design
Key Features
- Lossless Audio Quality Waterproof Swimming Headset Supports multiple lossless audio formats, with optimized bone conduction transducer, delivers clear and high-quality sound both in Bluetooth mode and local MP3 mode.
- Magnetic Charging IP68 Bone Conduction Earphones Adopts magnetic charging interface, easier to charge with better sealing performance, effectively improves waterproof reliability and service life of the headset.
- 28g Lightweight Underwater MP3 Headphones Only 28g net weight with ergonomic earhook design, stable and comfortable to wear during swimming, no slipping off during strenuous exercise.
Application Scenarios

Professional Lap Swimming
32GB storage for long training sessions

Triathlon Competition
Dual mode fits different sports stages

Synchronized Swimming
Lossless audio for routine training

Daily Fitness
Open-ear design for all-around sports use
OEM & Custom Specifications
| Item | Y10 Standard Version | Y10 OEM Custom Service |
|---|---|---|
| Storage Capacity | 32GB Built-in | Custom storage from 8GB to 128GB |
| Bluetooth Version | V5.4 | Custom firmware & function |
| Audio Formats | MP3, WMA, WAV, APE, FLAC | Custom format support |
| Charging Mode | Magnetic Charging | Custom charging solution |
| Waterproof Grade | IP68 Professional | – |
| MOQ | 100 Units | 100 units for logo custom |
| Lead Time | 7-15 Days | Negotiable for large orders |
Quality Control & Testing Grid

Salt Spray Test

High & Low Temperature Test

IP68 Deep Water Test

Earhook Fatigue Test
Every Y10 headset undergoes strict sound quality calibration and waterproof immersion test before shipment, ensuring consistent premium sound performance and reliable waterproof effect for every unit.
Compare Y10 to Other Models
| Model | Y10 | Y12 | Y16 |
|---|---|---|---|
| Storage | 32GB Built-in | 4GB-128GB Expandable | 32GB Built-in |
| Bluetooth Version | 5.4 | 5.3 | 5.3 |
| Playback Time | 8h | 10h | 12h |
| Charging | Magnetic Charging | Magnetic Charging | Magnetic Fast Charging |
| Weight | 28g | 32g | 32g |
| Core Positioning | Flagship high-storage | Expandable storage | Long battery life |
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FAQ
Q1: How many songs can 32GB bone conduction headphones hold?
32GB storage can hold about 6000-8000 MP3 songs, or thousands of lossless format songs, which fully meets the needs of long-time swimming training.
Q2: What is the advantage of Bluetooth 5.4 bone conduction headphones?
Bluetooth 5.4 provides more stable connection, lower power consumption and faster transmission speed than older versions, brings better wireless listening experience.
Q3: Can lossless audio play on bone conduction headphones?
Yes, the Y10 supports MP3, WMA, WAV, APE, FLAC and other lossless audio formats in local MP3 mode, delivers high-quality sound underwater.
Q4: Is magnetic charging better for waterproof headphones?
Yes, magnetic charging interface has better sealing performance than ordinary plug-in interface, reduces the risk of water ingress, and is more durable for long-term underwater use.
Q5: Can I custom boot sound and UI for bulk orders?
Yes, we support software customization including custom boot prompts, voice prompts and UI localization for OEM orders with certain MOQ.
Q6: Are Y10 headphones suitable for professional swimmers?
Yes, the Y10 with IP68 waterproof, 32GB large storage and lossless sound quality is designed for professional swimming training and high-end sports users.
Ready to build your order with Y10?

Yong YuNG
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