Digital Batteries

Digital Batteries for energy storage projects, with OEM/ODM customization, controlled production, and stable bulk supply for distributors and integrators.

OEM Custom M142 BT V6.0 Ear Hook Wireless Earbuds HIFI Sound Sports Open Ear Headphones LED Display TWS Earphone for Running

$6.35-6.52 /piece

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1 piece
Model NO. SC-19124
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

Waterproof StandardLife-levelEstimated Battery Life3-5 hours
wireless delay time31-40 msBT WirelessBT 6.0
Headphone Form FactorEar-hookmaterialPlastic
Transducers TypeFull-Range Composite TransducersNumber of transducersSingle Transducer
Audio driver typeDynamicControl MethodTouch Control
Noise CancellingEnvironmental Noise Cancellation (ENC)chipsetBluetrum
battery capacity(mah)40mAh(each earphone)Charging Interface TypeType-C
Charging Time1-2 hoursCodecsSbc
Volume ControlYesbattery indicatorDigital Display
ConnectionWirelessprivate moldYes
Battery Capacity200-500mahBattery Charging Time1-3 hours
Touch ScreenNoProduct nameM142 Wireless Ear-Hook Sports Earbuds
BT VersionV6.0Audio CodecsAAC / SBC High-Definition Audio
Frequency Band2.4GHz ISM (2.402GHz - 2.480GHz)Earbud Battery Capacity40mAh Polymer Lithium Battery
Play & Talk TimeApprox. 4~5 Hours (Single full charge)Charging Case Capacity400mAh Polymer Lithium Battery
Standby TimeAbout 100 Hours (Connected status)Operation TypeMulti-function Smart Touch Button (MFB)
MicrophoneBuilt-in HD Microphone with Noise Reduction

We are China Loong Energy Storage Co., Ltd., a professional manufacturer and supplier specializing in Energy Storage. We have brought together and coordinated resources across the Energy Storage supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Energy Storage Co., Ltd. All rights reserved.
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OEM Custom M142 BT V6.0 Ear Hook Wireless Earbuds HIFI Sound Sports Open Ear Headphones LED Display TWS Earphone for Running

SKU: SC-19124

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