







IP68 waterproof bone conduction headphones with 16GB optional storage
The 168 is a professional-grade waterproof bone conduction headset designed for swimming and daily sports. Featuring IP68 professional waterproof rating, it supports both Bluetooth 5.0 connection and local MP3 playback, with 8GB-16GB optional internal storage for flexible music storage. With 50g lightweight design and 6-8 hours battery life, this true wireless stereo sports headset delivers stable open-ear wearing experience for swimmers, runners and outdoor sports enthusiasts. Ideal for B2B bulk purchase and OEM customization projects.
IPX8 Waterproof
Bluetooth 5.3
32GB Storage
6-8H Playtime
Color Options
168 Quick Specs
- IP68 Professional Waterproof Rating
- 8GB-16GB Optional Internal Storage
- Bluetooth 5.0 Stable Connection
- True Wireless Stereo Sound
- 50g Lightweight Ergonomic Design
- 6-8 Hours Continuous Playback
Key Features
- True Wireless Stereo Waterproof Sports Headset Adopts advanced TWS technology with stable Bluetooth 5.0 transmission, delivers lossless stereo sound without wired constraints, suitable for all kinds of sports scenarios.
- 50g Lightweight Waterproof Swimming Earphones Ergonomic earhook design with 50g ultra-light body, skin-friendly material ensures long-time wearing comfort, no ear pain even after hours of swimming or running.
- 6-8 Hours Playback Bone Conduction Headphones Built-in high-capacity battery supports 6-8 hours continuous playback on a single charge, meets full-day training and outdoor activity needs.
Application Scenarios

Swimming
Professional IP68 waterproof for lap swimming and water sports

Running
Open-ear design keeps awareness of surrounding environment

Gym Workout
Sweatproof structure fits high-intensity training

Outdoor Cycling
Stable Bluetooth connection for long-distance riding
OEM & Custom Specifications
| Item | 168 Standard Version | 168 OEM Custom Service |
|---|---|---|
| Product Type | IP68 Waterproof Bone Conduction Headset | Customizable appearance & function |
| Bluetooth Version | V5.0 | Custom firmware & version upgrade |
| Storage | 8GB / 16GB Optional | 4GB-32GB custom capacity |
| Playback Time | 6-8 Hours | Custom battery capacity |
| MOQ | 100 Units | 100 units for logo, 500 units for full custom |
| Lead Time | 7-15 Days | Negotiable based on project |
| Custom Options | – | Custom Logo / Colorway / Packaging / Software |
Quality Control & Testing Grid

Salt Spray Test

High & Low Temperature Test

IP68 Deep Water Test

Earhook Fatigue Test
Every 168 headset undergoes 4 rounds of strict quality tests before shipment, ensuring stable performance in harsh environments like high humidity, extreme temperature and long-time wearing. We provide full QC test reports for bulk orders.
Compare 168 to Other Models
| Model | 168 | K8 | Y10 |
|---|---|---|---|
| Waterproof Grade | IP68 | IP68 | IP68 |
| Bluetooth Version | 5.0 | 5.0 | 5.4 |
| Storage | 8-16GB Optional | 16GB Built-in | 32GB Built-in |
| Playback Time | 6-8h | 8-12h | 8h |
| Weight | 50g | 35g | 28g |
| Core Positioning | Entry-level waterproof sports | Mid-range swimming bone conduction | Flagship high-storage swimming |
Read Related Articles
Loading latest articles...
FAQ
Q1: Are IP68 bone conduction headphones fully waterproof for swimming?
Yes, the 168 features IP68 professional waterproof rating, it can be fully submerged in water for swimming and water sports, suitable for regular lap swimming training.
Q2: Can I choose different storage capacity for bulk orders?
Yes, we offer 8GB and 16GB optional storage for the 168 model, and customized storage from 4GB to 32GB is available for OEM orders with MOQ over 500 units.
Q3: How long does the 168 waterproof sports headset last on a full charge?
The 168 provides 6-8 hours of continuous playback on a single full charge, which meets the needs of daily training and full-day outdoor activities.
Q4: Can these headphones work with both Bluetooth and MP3 mode?
Yes, the 168 supports two playback modes: Bluetooth 5.0 wireless connection and local MP3 playback, you can switch modes freely according to usage scenarios.
Q5: What is the MOQ for custom logo printing?
The MOQ for custom logo printing is 100 units per color, we support silkscreen logo on the earhook and custom packaging design for bulk orders.
Q6: Do you provide QC test reports for bulk orders?
Yes, we provide full quality control test reports for all bulk orders, including waterproof test, battery test and appearance inspection reports.
Ready to build your order with 168?

Yong YuNG
Your Trusted Partner for Innovation,
Quality and Growth.
OEM / ODM
- OEM Service
- ODM Service
- Private Label
- Custom Packaging
Products
- Email: zyayagg@gmail.com
- WhatsApp: +86 13603033823
- Add: Shenzhen