Portable Bluetooth Speaker 20W Custom ODM IPX7 Waterproof 12H Playtime TWS Pairing Outdoor Wireless Speaker
Portable Bluetooth Speaker 20W - Custom ODM Solutions
Our portable Bluetooth speaker combines true pocket-friendly portability with studio-grade sound, engineered for customers who demand both. As a full turnkey ODM partner, we help brands launch customized speakers that stand out in the crowded audio market - with performance tuning, acoustic optimization, and manufacturing quality aligned to the standards of leading brands such as JBL, Sony, Edifier, and Xiaomi.
Portability Redefined
- Compact and lightweight - Weighing only 380g with a slim cylindrical body, it slips into a backpack, bike bottle holder, or carry-on luggage with ease.
- IPX7 waterproof rating - Fully protected against rain, splashes, and even full immersion, making it the ideal companion for poolside, beach, camping, and outdoor adventures.
- Built-in strap and stable base - Hang it, stand it, or lay it flat; the design adapts to any scenario.
- 12-hour battery life - A 3600mAh battery powers a full day of play, with USB-C fast charging for quick top-ups.
High-Fidelity Sound Quality
Good sound is not just about wattage. Our acoustic engineers tune every speaker with a 52mm full-range driver and dual passive radiators, delivering rich bass, clear mids, and sparkling highs across a 60Hz-20kHz frequency response.
- Deep, punchy bass - Dual passive radiators amplify low-end impact without distortion.
- 360-degree surround sound - Uniform dispersion fills any room or outdoor space.
- TWS pairing - Connect two speakers wirelessly for true stereo separation and louder output.
- Low-latency Bluetooth 5.3 - Stable connection up to 10 meters with minimal audio delay.
ODM Customization That Sets You Apart
Every brand has different goals. That is why we offer deep customization across the entire product: performance enhancement, acoustic tuning, appearance design, and packaging. Tell us your target market and price point, and our engineers will optimize the speaker to match.
| Customization Area | What We Can Do |
|---|---|
| Acoustic tuning | Adjust bass, treble, and sound signature to your brand's audio DNA |
| Performance upgrade | Increase output power, battery life, or add features like EQ modes and voice assistant |
| Appearance & branding | Custom colors, materials, logo printing, and unique ID design |
| Function expansion | AUX-in, Micro SD, RGB lighting, microphone, and multi-unit party mode |
| Packaging | Retail-ready boxes, gift sets, and multilingual user manuals |
Quality Benchmark: JBL, Sony, Edifier, Xiaomi Level
We build to the quality standards of world-renowned audio brands. Our production line follows strict IQC, IPQC, and OQC procedures, with 100% functional testing and audio testing on every unit, ensuring consistent sound performance and reliability that your customers can trust.
Why Partner With Us
- Full turnkey ODM service - From concept and tuning to mass production and global shipping.
- Proven engineering team - Experienced in consumer audio, acoustics, and wireless connectivity.
- Flexible MOQ - Start with pilot runs, scale to high-volume production.
- Complete certifications - CE, FCC, RoHS compliant, with ISO 9001:2015 certified manufacturing.
Ready to launch your own portable Bluetooth speaker? Contact us today for samples, acoustic demos, and a customized development plan.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.