Open Ear Wireless Earbuds OEM Air Conduction Headphones | L1A

Air Conduction Headphones Specifications:

  • Chipset: AB5656C3 or JL
  • Bluetooth Version: V5.3
  • Earphone Battery: 50mAh
  • Charging Case Battery: 350mAh
  • Playback Time: 7+20 hours (at 60% volume)
  • Charging Time: ≤1.5 hours
  • Transmission Range: ≥10m
  • Bluetooth Profiles Supported: HSP, HFP, AVRCP, A2DP
  • Speaker Size: Φ14.2mm
  • Charging Port: Type-C

Features:

  1. Open-Ear Earbuds Design: Enjoy comfort and awareness with a unique open-ear design, allowing you to listen without blocking your ears.
  2. Reduced Hearing Loss: Designed to minimize hearing fatigue, ensuring safe and long-term use.
  3. 360° Superior Sound: Experience immersive, high-quality sound in all directions for a richer audio experience.
For further OWS bulk order discounts,contact us: susan@digcuetech.com
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Refined Product Feature Copy — L1A Air Conduction Open-Ear Wireless Earbuds

【Comfortable Fit & Enhanced Situational Awareness】

The L1A Air Conduction Headphones offer a secure and pressure-free fit with ergonomic over-ear hooks—perfect for users who experience discomfort with traditional in-ear designs. The open-ear structure keeps your ear canals unobstructed, ensuring natural airflow and eliminating the worry of earbuds slipping out. Stay fully aware of your surroundings, making the L1A ideal for urban commuting, outdoor workouts, and busy environments where safety matters.


【Immersive Sound with Enhanced Bass Performance】

Powered by premium 14.2mm dynamic drivers, the L1A delivers a wide and detailed soundstage that brings music and vocals to life. The upgraded bass enhancement algorithm boosts low-frequency depth, giving you richer, more resonant bass without sacrificing clarity. Enjoy a fuller, more immersive listening experience—whether you’re running, relaxing, or working.


【Quad Microphones & Directional Sound Technology】

Equipped with four built-in microphones and advanced ENC noise-canceling processing, the L1A ensures clear, natural voice transmission during calls by minimizing surrounding noise. The directional sound conduction design reduces sound leakage, allowing you to enjoy music, podcasts, and conversations privately—without disturbing people nearby.


【Extended Playback & Low-Latency Game Mode】

Get up to 7 hours of playtime on a single charge, and 27 hours total with the portable charging case. From long workouts to daily commutes, the L1A keeps your audio going. A dedicated low-latency game mode on the left earbud delivers synchronized audio-visual performance, ensuring a smooth and responsive gaming experience whenever you need it.


【Bluetooth 5.3 & Universal Compatibility】

Built on the latest Bluetooth 5.3 platform, the L1A provides a fast, stable wireless connection with reduced latency and improved power efficiency. Whether used in mono or dual-ear mode, the connection remains seamless and reliable. Compatible with devices supporting Bluetooth 4.0 and above, the L1A works effortlessly with smartphones, tablets, laptops, and smartwatches.


Custom Earphones Service

With the rapid development of science and technology, people are becoming more and more sensitive to audio, and the requirements for the manufacturer of Air Conduction headphones are also increasing.

Digcue is a comprehensive enterprise integrated with the design, R&D, manufacture and sales of earphones, audio products and mobile accessories, provides customized headset services, including custom wired headsets, custom Bluetooth headsets, custom bone conduction headsets, custom true wireless stereo earbuds, custom active noise reduction headsets and other services.

Digcue’s advanced equipment and years of professional knowledge make us become one of the most advantageous headset manufacturers in the world.

We will continue to absorb new ideas from all over the world and provide the market with competitive, high-performance, high-quality headphones.

earphone factory
Customized content:
  1. According to the ID provided by the customer, the structure, electronics, software and acoustics can be designed and produced
  2. Provide different color and appearance design.
  3. LOGO customization
  4. Packaging design
Custom Headphone Assembly Process

ID design >> structural design / acoustic design / PCBA design-engineering prototype >> sound debugging >> earphone mold >> secondary sound debugging >> trial production >> mass production.

odm earphone engineer
Custom Packaging Tailored to Your Brand

Enhance your brand presence with personalized packaging solutions that tell your story and embody your identity.

From high-quality materials to creative designs, we craft packaging that not only protects your product but creates a memorable unboxing experience that captivates and delights your customers.

The Wide Variety, High-end or Entry, large Variety Of Distinctive Designs

Our one-stop solution ensures each earbud is a unique piece of tailor-made art for each customer.

Certification Process for Earphones

Our factory ensures that your earphones meet all compliance requirements with a streamlined certification process:

  1. Pre-Qualification During Design: We collaborate with your team during the design phase to ensure all technical specifications align with compliance standards.
  2. Certification on First-Run Products: Testing and certification are conducted on initial production batches to validate quality and compliance.
  3. Timeline: The certification process typically takes 6–8 weeks.
  4. Manufacturer Support: While the certification is registered under your brand, our team takes full responsibility for managing and supporting the entire process on your behalf.

 

headphone certification

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