Stereo Dual-Mode Wireless S25 Music Earphone Balanced Iron Unit Sports Headphones

• Customization: Available
• Wire Material: Wireless
• Color: White, Black
• Model NO.: S25
• Type: in Ear
• Communication: Wireless
• Usage: Mobile Phone
• Function: Noise-Cancelling
• Jack Diameter: Wireless
• Jack Type: Wireless
• Headphone Capacity: 50mAh with Protection Board
• Earbuds Colors: Black and White
• Bluetooth Solution: Jl6983D2
• Working Time: 6-7 Hours
• Transport Package: Cartons
• Specification: L590*W455*H210mm
• Origin: China
• HS Code: 8518301000
• Production Capacity: 12miilion/Year

Product Description

Please enter the title hereWireless Headphones Jl7003D4 Bluetooth Earbuds - Sporty Earphone for Mobile Phones

Embrace unparalleled comfort with our S25 Open Ear Earbuds - a marvel of ergonomic design. Crafted for all-day comfort, these wireless Bluetooth earbuds ensure a seamless fit, allowing you to enjoy your music effortlessly for extended periods.
Experience an extraordinary 72 hours of continuous playtime with our advanced wireless headphones, complemented by an LED digital display. Revel in up to 10 hours of music on a single charge, extending to a remarkable 72 hours with the charging case. The innovative LED power display keeps you informed in real time, showing both the remaining power of the case and the charging status of your headphones.
Our Open Ear Headphones boast an impressive IPX4 waterproof rating, making them a reliable companion for active lifestyles. Designed to withstand sweat and rain, these headphones are perfect for athletes and fitness enthusiasts. Versatile for cycling, walking, running, exercising, and a myriad of other sports activities.
Introducing the cutting-edge Bluetooth 5.4 technology in our open ear headphones. Effortless and swift, these earbuds connect instantly when removed from the case, providing a fast and stable performance, elevating your wireless audio experience to new heights.

 Sound Quality & Audio Experience

Noise Cancellation & Call Clarity

Battery & Fast Charging

"Studio-grade sound with deep bass and crystal-clear highs."
"Immersive Hi-Fi audio for music lovers."
"Experience every note with premium acoustic tuning."
"Dual drivers for rich, balanced sound."
"Lossless audio with LDAC/aptX HD technology."

"Advanced ANC silences the world around you."
"Switch between ANC and Transparency Mode seamlessly."
"AI-powered noise reduction for crystal-clear calls."
"Dual mics with ENC to block background noise."
"Hear and be heard, even in noisy environments."

"All-day battery life with 30+ hours of playtime."
"Quick charge: 5 mins = 1 hour of music."
"Wireless charging—just drop and power up."
"Extended battery with a compact charging case."
"Smart power-saving mode for longer use."

Comfort & Design

 Connectivity & Smart Features

Special Use Cases

"Ergonomic fit for all-day comfort."
"Lightweight & secure, perfect for workouts."
"Sleek, stylish design for any lifestyle."
"IPX7 waterproof—sweat & rainproof."
"Multiple ear tip sizes for a perfect fit."

"Bluetooth 5.3 for ultra-stable connection."
"Seamless multi-device pairing—switch between phone & laptop."
"Low-latency mode for gaming & movies."
"Touch controls & voice assistant support."
"Auto-pause when you take them off."

"Made for runners—secure fit & sweatproof."
"Perfect for travel—compact & noise-canceling."
"Gamer-ready with ultra-low latency."
"Work-from-home essential with clear mic quality."
"Sleep-friendly design for nighttime listening."

Specification

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

Company Profile

Shenzhen Tuopu Creative Industrial Co., Ltd. is a technology company that integrates manufacturing and trading, we focus on the research & innovation of wireless audio technology. Headquarter in Shenzhen and Factories in Huizhou and Dongguan city. We engage in providing high-quality, high-performance Bluetooth headset products to consumers all around the world, integrate technology with life seamlessly.

We have more than 15 years of experience in professional manufacturing, design and development of various headphone products. Our products are exported to more than 30 overseas countries, and we have been providing OEM and ODM services to major brands. Almost every product we design has been highly recognized by the market.

From raw material sourcing to production, Tuopu Creative Industrial strictly implements international quality standards to ensure that each product passes rigorous testing. We have deep cooperation with the world's top chip suppliers and acoustic institutions to continuously promote breakthroughs and upgrades in wireless audio technology, support active noise reduction (ANC), transparency mode and ambient sound adjustment, and combine cutting-edge acoustic technology with humanized design to create wireless headset products with excellent sound quality, comfortable wearing and intelligent interaction. The factory has passed ISO9001 certification, and all products have passed CE, FCC and RoHS certification. We provide comprehensive after-sales service and lifelong technical support, so that consumers can buy the machine without worry and enjoy every moment of listening.

We sincerely provide customers with professional services and cost-effective headphone products, and hope to establish long-term cooperative relations with companies all around the world.

Packaging & Shipping

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FAQ

1. About Tuopu Creative Industrial
Q: What does your company specialize in?
A: We are a Shenzhen-based technology company integrating R&D, manufacturing, and trading, focusing on high-performance Bluetooth headsets with ANC, transparency mode, and advanced acoustic technology.

Q: Where are your factories located?
A: Our headquarters are in Shenzhen, with production facilities in Huizhou and Dongguan, ensuring efficient supply chain management.

Q: Do you offer OEM/ODM services?
A: Yes! With 15+ years of experience, we provide OEM/ODM solutions for global brands, from design to mass production.

2. Product Quality & Certifications
Q: What certifications do your products have?
A: All products comply with CE, FCC, RoHS, and our factory is ISO9001-certified. We prioritize safety and international standards.

Q: How do you ensure product quality?
A: We enforce strict quality control—from raw materials to production—and collaborate with top-tier chip suppliers (e.g., Bluetooth solutions like LX5636E) and acoustic labs.

Q: Do your headsets support ANC?
A: Yes! Our headsets feature Active Noise Cancellation (ANC), dual ENC for calls, and ambient sound modes for immersive audio.

3. Shipping & Logistics
Q: What's your MOQ (Minimum Order Quantity)?
A: MOQ varies by product. Contact us for details—we accommodate both small and bulk orders.

Q: Do you ship globally?
A: Absolutely! We export to 30+ countries and optimize packaging (e.g., 100 units/carton) for cost-effective logistics.

Q: What's the lead time?
A: Typically 15–30 days after order confirmation, depending on quantity and customization.

4. Technical Support & After-Sales
Q: Do you provide after-sales service?
A: Yes! We offer lifelong technical support and warranty policies to ensure customer satisfaction.

Q: Can you customize software features (e.g., touch controls, EQ)?
A: Yes! Our ODM services include hardware/software customization (e.g., Bluetooth 5.3, low-latency modes).

Q: How do I troubleshoot connectivity issues?
A: Refer to our user manual or contact our support team for prompt assistance.