Microphone Wireless Bluetooth Noise Cancelling Earbuds with 50mAh Capacity Board
Comfort Design: The S25 Open Ear wireless Bluetooth earbuds are crafted with an ergonomic design, ensuring unparalleled comfort even during extended wear.
Remarkable 72 Hours of Playtime with LED Digital Display: Experience up to 10 hours of uninterrupted listening on a single charge, extended up to an impressive 72 hours using the charging case. Stay informed with the LED power display, which provides real-time monitoring of the charging case's power and each earbud's charging status.
Waterproof and Environmentally Adaptable: With an IPX4 waterproof rating, these open ear headphones are built to withstand sweat and rain, making them the perfect companion for athletes and fitness enthusiasts. Ideal for cycling, walking, running, exercising, and a variety of other sports.
Advanced Bluetooth 5.4 Technology: Experience the latest in connectivity with Bluetooth 5.4. Effortlessly connect instantly by simply removing the earbuds from their case. Enjoy faster and more stable performance with these cutting-edge open ear Bluetooth earbuds.
S25 Earbuds Specifications
Modle No. |
Specification |
S25 OWS (2025 latest design ) |
Model |
S25 |
Headphone capacity |
50mAh with protection board |
Bluetooth Solution |
JL7003D4 |
Product weight |
143g |
Input Port |
Type-C |
Waterproof grade |
IPX4 |
Working Time |
6~7 hours |
Product packing |
L146*W90*H43MM |
Transmission distance |
10-15m |
Outer Package |
L450*K300*G460MM |
Speaker size |
14.2mm |
Gross weight |
18KG |
Charging box battery capacity |
300mAh
with protection board |
Number of outer Package |
100units/carton |
Model:S25 OWS
Bluetooth Solution:JL7003D4
Input Port:Type-C
Working Time:6~7 hours
Transmission Distance:10-15m
Speaker Size:14.2mm
Charging Box Battery Capacity:"300mAh with protection board"
Headphone Capacity:50mAh with protection board
Product Weight:143g
Waterproof Grade:IPX4
Product Packing:L146*W90*H43MM
Outer Package:L450*K300*G460MM
Gross Weight:18KG
Number of Outer Package:100 units/carton
Tuopu Company Profile
Shenzhen Tuopu Creative Industrial Co., Ltd. is an innovative technology powerhouse, harmonizing manufacturing and trading with a focus on pioneering wireless audio technology. Our headquarters are in the vibrant city of Shenzhen, with state-of-the-art factories in Huizhou and Dongguan. We are committed to providing consumers worldwide with superior quality and high-performance Bluetooth headsets, seamlessly integrating technology into everyday life.
With over 15 years of expertise in professional manufacturing, design, and development of diverse headphone products, our creations are cherished in more than 30 countries globally. We proudly deliver OEM and ODM services to major brands, with nearly every product receiving significant market acclaim.
At Shenzhen Tuopu Creative Industry Co., Ltd., we meticulously oversee the entire production journey, from sourcing raw materials to the final assembly. Our unwavering commitment to international quality standards ensures that each Tuopu product meets and exceeds rigorous testing criteria. With strategic partnerships with the world's foremost chip suppliers and renowned acoustic institutions, we relentlessly strive to advance wireless audio technology. Our earbuds support revolutionary features like Active Noise Cancellation (ANC), transparency mode, and ambient sound adjustment. By blending cutting-edge acoustic technology with user-centric design, we craft wireless earbuds that deliver unparalleled sound quality, superb comfort, and intelligent interactivity. Proudly, our factory boasts ISO9001 certification, while our products are CE, FCC, and RoHS certified. To enhance your experience, we offer comprehensive after-sales service and lifetime technical support, ensuring peace of mind and a delightful listening journey every time.
We are dedicated to offering our valued customers an exceptional blend of professional service and cost-effective headphone solutions. Our aspiration is to forge enduring partnerships with companies across the globe, fostering mutual growth and success.






Certifications for Tuopu Headsets


Packaging & Delivery Information




Frequently Asked Questions (FAQ):
Where is your company located?
Our esteemed company is located in the vibrant city of Shenzhen, while our state-of-the-art factory is situated in Huizhou, China.
Do you provide OEM or ODM services?
Absolutely! With over a decade of expertise in the earbuds industry, we pride ourselves on our own research and development capabilities, delivering tailored OEM and ODM services.
What is your Minimum Order Quantity (MOQ)?
Our generous MOQ is just 1 piece, allowing for small quantity wholesale orders to cater to your specific needs.