Wireless Bluetooth Earphones, Sport Earbuds in Black and Khaki Support Music
Comfort Design: Experience unparalleled comfort with the S25 Open Ear Earbuds Wireless Bluetooth, crafted with an ergonomic design that ensures extended wearability without discomfort. Perfect for those long listening sessions.
72 Hours of Play Time and LED Digital Display: Immerse yourself in uninterrupted music for up to 10 hours on a single charge, and extend your listening pleasure to an astounding 72 hours with the sophisticated charging case. Stay informed with the built-in LED power display, which continually monitors the remaining power of the charging case and the real-time charging status of your headphones.
Waterproof and Adaptable to The Environment: Equipped with an IPX4 waterproof rating, these open ear headphones are expertly engineered to resist sweat and rain, making them the perfect companion for athletes and fitness enthusiasts. Whether you're cycling, walking, running, or engaging in any other sport, these headphones are your ideal partner.
Advanced Bluetooth 5.4: Step into the future of connectivity with the latest generation Bluetooth 5.4 technology in our open ear headphones. Experience the convenience of instant connection by simply removing the earbuds from their case. Enjoy faster and more stable performance with these cutting-edge wireless Bluetooth earbuds.
S25 Earbuds Specification - Designed for Excellence
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 - Experience unparalleled connectivity
Input Port:Type-C - Fast and convenient charging
Working Time:6~7 hours of seamless audio enjoyment
Transmission Distance:10-15m - Enjoy a wide range of connectivity
Speaker Size:14.2mm - Delivering superior sound quality
Charging Box Battery Capacity:300mAh with Protection Board - Ensuring safety and longevity
Headphone Capacity:50mAh with Protection Board - Reliable performance
Product Weight:143g - Lightweight and portable
Waterproof Grade:IPX4 - Durable and water-resistant
Product Packing:L146*W90*H43MM - Compact yet robust packaging
Outer Package:L450*K300*G460MM - Secure and efficient for transport
Gross Weight:18KG - Ensuring product protection through logistics
Number of Outer Package:100 units/carton - Optimized for bulk transport
Tuopu Company Profile
Shenzhen Tuopu Creative Industrial Co., Ltd. stands at the forefront of technological innovation, seamlessly blending manufacturing and trading prowess. With headquarters in Shenzhen and state-of-the-art factories in Huizhou and Dongguan city, we are dedicated to pioneering the wireless audio landscape. We offer consumers globally, premium Bluetooth headset products that embody a harmonious fusion of technology and lifestyle.
Boasting over 15 years of expertise in the professional design, manufacturing, and development of a diverse range of headphone products, our reach extends to more than 30 countries worldwide. We are proud to deliver OEM and ODM services to leading brands, with nearly every product we introduce earning acclaim and market recognition.
At Shenzhen Tuopu Creative Industry Co., Ltd., we take pride in rigorously adhering to international quality standards, from the careful selection of raw materials to the meticulous stages of production. Our commitment to excellence ensures that each of our products undergoes stringent testing to guarantee superior performance. By forging strategic partnerships with leading global chip suppliers and esteemed acoustic institutions, we are at the forefront of innovation in wireless audio technology. Our products boast advanced features such as Active Noise Cancellation (ANC), transparency mode, and ambient sound customization. Merging state-of-the-art acoustic technology with thoughtful design, our wireless headsets deliver unparalleled sound quality, comfort, and intelligent interaction. Our factory is ISO9001 certified, and every product meets the CE, FCC, and RoHS certifications. We offer a comprehensive after-sales service and lifelong technical support, allowing consumers to purchase with confidence and revel in an exceptional auditory experience.
We are dedicated to providing our customers with exceptional service and high-value headphone products, aiming to forge enduring partnerships with businesses worldwide. Our commitment to professionalism and cost-effectiveness ensures that client satisfaction is our top priority.






Tuopu Headsets Certifications


Packing & Delivery




Frequently Asked Questions:
Where is your company located?
Our company is based in Shenzhen city, while our factory is situated in Huizhou city, China.
Is OEM or ODM service available?
Certainly, with over a decade of experience in the earbuds industry, we are well-equipped with our own research and development capabilities to offer OEM and ODM services.
What is your minimum order quantity (MOQ)?
Our minimum order quantity is just 1 piece, making us ideal for small quantity wholesale opportunities.