Heavy Bass Stereo Bluetooth Earbuds for Sports - 50mAh Capacity in Black and Khaki
Comfort Design: The S25 Open Ear Earbuds Wireless Bluetooth are crafted with exceptional ergonomic precision, ensuring a comfortable fit for extended wear. Experience long-lasting comfort tailored to your active lifestyle.
72 Hours of Play Time and LED Digital Display: Revel in uninterrupted listening pleasure with up to 10 hours of playtime on a single charge, expandable to an impressive 72 hours using the advanced charging case. The built-in LED power display provides real-time monitoring of both the charging case's remaining power and the earbuds' charging status, ensuring you are always in control.
Waterproof and Versatile: Embrace the elements with confidence as the open ear headphones boast a robust IPX4 waterproof rating, offering reliable protection against sweat and rain. Perfectly suited for athletes and fitness enthusiasts, these headphones enhance your performance during cycling, walking, running, and other vigorous activities.
Cutting-Edge Bluetooth 5.4: Step into the future with open ear headphones featuring the latest Bluetooth 5.4 technology. Experience instantaneous connectivity by simply taking out the earbuds. Enjoy faster, more stable performance for an unparalleled audio experience.
S25 Earbuds Specification
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. stands as a pioneering force in the realm of wireless audio technology. Positioned at the crossroads of innovation and manufacturing, we excel in blending cutting-edge research with practical applications. Our headquarters in Shenzhen, paired with our state-of-the-art factories in Huizhou and Dongguan, empower us to deliver premium Bluetooth headset solutions globally. Dive into a world where technology seamlessly complements your lifestyle.
With over 15 years of unparalleled expertise in the professional manufacturing, design, and development of diverse headphone products, our reach extends across more than 30 countries worldwide. Our dedication to excellence in OEM and ODM services has solidified enduring partnerships with esteemed brands. Every product we craft is met with overwhelming acclaim, earning recognition and admiration across the global market.
From the meticulous sourcing of raw materials to the high-precision production processes, Shenzhen Tuopu Creative Industry Co., Ltd. adheres strictly to international quality benchmarks, ensuring each product undergoes and triumphs in rigorous testing protocols. Collaborating closely with elite chip suppliers and renowned acoustic institutions worldwide, we are at the forefront of innovation, constantly pushing the envelope in wireless audio technology. Our products feature advanced active noise cancellation (ANC), transparency mode, and ambient sound adjustment, all seamlessly integrated with cutting-edge acoustic technology and ergonomic design. This synthesis results in wireless earbuds that offer impeccable sound quality, unparalleled comfort, and intuitive smart interaction. Proudly certified with ISO9001, our factory upholds the highest standards, while our products boast CE, FCC, and RoHS certifications. We offer robust after-sales services and unwavering lifelong technical support, ensuring consumers can purchase with confidence and revel in an unparalleled auditory experience every time.
We are dedicated to delivering customer-centric, professional services paired with highly cost-effective headphone solutions, all while striving to forge enduring partnerships with businesses across the globe. Our commitment is to not just meet but exceed expectations, fostering long-lasting collaborations built on trust and mutual success.






Tuopu Headsets Certifications


Packing & Delivery




FAQ:
Where is your company located?
Our company headquarters are nestled in the vibrant city of Shenzhen, while our state-of-the-art manufacturing facility is strategically positioned in Huizhou City, China.
Can you offer OEM or ODM services?
Absolutely! With over a decade of expertise in the earbuds industry, we possess robust research and development capabilities, ready to provide tailored OEM and ODM services.
What is your Minimum Order Quantity (MOQ)?
Our Minimum Order Quantity (MOQ) is just 1 piece, allowing us to cater to small-scale wholesale demands with ease and flexibility.