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2-in-1 TWS Earbuds with 5000mAh Power Bank & LED Battery Display – Fast Charging & Multi-Functional

Semi In Ear TWS Earbud

2-in-1 TWS Earbuds with 5000mAh Power Bank & LED Battery Display – Fast Charging & Multi-Functional

The 2-in-1 Charging & Audio Solution

A space-saving innovation your customers will love — combination of Bluetooth earphones and a 5000mAh power bank.   This dual-function device solves two everyday needs in one sleek, portable design.

Why choose this product?

2-in-1 Design: Combines a 5000mAh power bank with high-quality TWS earbuds

Compact & Convenient: Half the size of carrying separate devices – perfect for travel and daily use.

Boost Your Sales: Appeals to both mobile accessory buyers and audio product shoppers.

Smart Features: Includes a Type-C charging cable and an LED battery display for real-time power tracking.

Comfortable Fit: Half-in-ear design ensures comfort for all-day wear.

Whether your customers need to charge on the go or enjoy wireless music anytime, this product delivers both.

    Main Specification

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      Chipset: JL7004 V5.3
      Profile:AVDTP/AVRCP/A2DP
      Frequency: 2.402-2.480GHZ
      Transmit Power: Class 2
      Music Time: 5H
      Talking Time: 4H
      Standby Time: 120H
      Charging Time:1.5H
      Headset battery:30mAh*2
      Charging box battery:5000mAh
      Input:DC5V/9V/12V
      Power:22.5W
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    Why Choose Us?

    • 14 Years China TWS Earbuds Supplier
      Product Certified : CE, ROHS, FCC
      Support OEM/ODM,Design Service
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    Our Service 

    • OEM & ODM Customization Available

      We offer OEM & ODM services to help you create a unique and competitive product tailored to your brand's needs.  Whether you require customized design, logo printing, packaging, or exclusive product development, we provide flexible solutions to meet your business demands.
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    Our OEM & ODM Services Include

    • Our OEM & ODM Services Include

      (1) Custom Branding - Logo printing and brand customization to enhance market recognition.
      (2) Product Design Modifications - Tailor the design, colors, and materials to match your brand identity.
      (3) Customized Packaging - Create unique packaging designs that align with your marketing strategy.
      (4) Technical Adjustments - Modify product features, sound quality, or connectivity to suit your target audience.

      With our strong R&D capabilities and efficient production, we ensure high-quality manufacturing, competitive pricing, and fast delivery to support your business growth.
      Contact us today to discuss your customization needs and bring your vision to life!
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    QA & QC

    • QA & QC

      Testing equipment: acoustic laboratoryreliability laboratory, and user experiencetesting system.

      QA instruments: Roman Technology hasmore than one hundred professionalBluetooth headset testing devices,includingquality assurance system, abnormalitymanagement system, product traceabilitymanagement system,first pass yield (FPY)management system,and process flowmanagement system. etc.
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    Certifications

    • Certifications

      Our products certified by Chinese and international organizations, including   CE, ROHS, FCC, SRRC, REACH. And we have more than 240 patents, with an increase by more than 30 counts of patents every year. Roman commit to innovations to make our products unique and competitive.
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    FAQ