OPENEAR Duet Lite

OPENEAR Duet Lite

  • The OPENEAR Duet Lite Open-Ear Kids Headphones are designed with a dual-listening feature that keeps the ear canal open while maintaining awareness of surroundings.
  • Weighing only 18g, they provide volume protection and up to 4.5 hours of playtime.
  • With IPX4 sweat resistance and convenient Type-C charging, they are perfect for active kids.

OEM/ODM enquiries: Evaluate OPENEAR Duet Lite with Alova for your brand or distribution project. Discuss logo, packaging, manuals and accessories, and request the current specification sheet, sample quotation, MOQ and lead time. Additional acoustic, hardware or app development is subject to project review.

Sample Price

$69.00

Specs & Manual

Specs & Manual

Request the current specs, manual and model-specific compliance documents for your market.

Model-specific specifications

Please refer to the product summary above and request the current specification sheet for this exact model, configuration and target market.

Product Features

Hearing Protection

Optimized sound quality design tailored to children’s hearing needs, protecting ear canal health and supporting growth.

Lightweight Comfort

Weighing only 18 grams, the lightweight design ensures long-lasting comfort without discomfort.

Child-Specific Fit

Specially designed compact size for children, better fitting their head shape and wearing habits.

All-Day Battery

A single charge provides 5 hours of battery life, accompanying kids throughout the day.

Product FAQ

Air-conduction headphones deliver sound through the air to the ear. Bone-conduction headphones use vibrations transmitted through bone to the inner ear. Check the selected model’s specifications to confirm its sound transmission method and intended use.

Use this product page’s specification table and available manual. Before ordering, request confirmation of the model revision, Bluetooth version, battery performance, charging interface, weight and included accessories. A specification listed for another model does not apply automatically.

Protection varies by model. Use only the IP rating documented for the selected product. An IPX rating does not establish a dust-protection rating, and water resistance does not automatically mean suitability for swimming.

A different protection target requires engineering review and validation. Share your use environment and target IP rating so Alova can assess the enclosure, seals, components and testing scope before confirming feasibility, cost and schedule.

Open-ear audio products and hearing aids serve different purposes. Do not assume hearing-loss treatment, medical-device status or clinical performance from an open-ear design. Request the selected model’s documented intended use and applicable market requirements.

Certification and test documentation must be checked for the exact model, configuration and destination market. Request available reports and confirm their scope before using a compliance claim in packaging or marketing.

Customization depends on the selected platform and engineering feasibility. Share the required listening time, functions and target size; request confirmation of supported firmware options and any design or testing work needed.

OEM Service

Logo finish concepts on the supplied Alova headphone: laser engraving, screen printing and water transfer printing; uniform iron-gray-black housing

Custom Logo

AI-generated OEM headphone packaging concepts showing folding carton, lift-off lid, drawer, hinged box and sleeve options

Custom Packaging

AI-generated accordion-fold, perfect-bound and saddle-stitched headphone user manual concepts

Custom Manual

AI-generated eight headphone accessory options including charging cables, earplugs, adapter, strap and carrying pouches

Accessory

Customize an existing Alova health headphone platform for your brand: logo, colors, packaging, manuals, compatible accessories and supported firmware options. Confirm the selected model and customization scope, then approve samples before production.

Packaging, branding, manual and accessory images are illustrative concepts. Final materials, dimensions and finishes are confirmed with approved samples.

OEM Frequently Asked Questions

OEM projects can cover logo, colors, packaging, manuals, compatible accessories and supported firmware options. Availability depends on the selected model and agreed scope. Confirm the options in your quotation and approved sample.

Share your artwork, packaging dimensions, language requirements and destination market. Materials, printing, included accessories and manual content should be confirmed before sample approval. Images on this page illustrate customization concepts.

Start with the model and requirements, confirm the quotation and customization scope, approve samples, then agree production, inspection and shipping arrangements. Your order documents should record the approved specifications and acceptance criteria.

Lead time depends on stock, customization, sample approval, order quantity and production scheduling. Request a project-specific production estimate and a separate shipping estimate rather than relying on a universal lead time.

Submit the target territory, channels, product model and purchase plan for commercial review. Exclusivity applies only when explicitly agreed in the signed terms.

Provide the product model, quantity, target market, logo artwork, colors, packaging requirements, accessories, firmware needs and desired delivery date. Include any required compliance documents or testing.

MOQ depends on the model and customization scope. Ask for the MOQ and pricing for your exact configuration; a quantity quoted for another project is not a universal minimum.

Request sample availability and trial-batch terms for the selected model. Confirm pricing, customization limits and delivery timing before using samples for evaluation.

Discuss the artwork and packaging support required for your project. Confirm deliverables, revisions, fees and approval responsibilities in the agreed scope.

Provide the destination, quantity, required arrival date and preferred trade terms. Confirm freight, duties, handling responsibilities and the delivery estimate in your quotation.

ODM Service

Alova奈听 engineer wearing a bone conduction device and reviewing acoustic response curves

Acoustic Tuning & Software

Alova engineer reviewing an open-ear headphone CAD design

Industrial Design

PCBA Design

Alova奈听 quality-control operator using headphone testing equipment

Quality Testing & Validation

Alova connects industrial design, acoustic tuning, PCBA development and manufacturing preparation for open-ear health audio projects. Share your target users, core functions, target cost and launch market to define the development scope and sample verification plan.

ODM Frequently Asked Questions

ODM development can combine industrial and structural design, acoustic tuning, PCBA development, prototype validation and production preparation. The exact deliverables depend on the agreed project scope.

Share target users, intended use, core functions, design references, target cost, destination markets, expected volume and launch schedule. Identify required performance and compliance evidence early.

Agree requirements and feasibility, develop the design and electronics, evaluate prototypes, validate the product, and prepare production. Set review milestones and acceptance criteria for each agreed stage.

Submit your concept, drawings or functional brief for feasibility review. Confirm which elements are supplied by your team and which require Alova development before agreeing costs and deliverables.

Discuss industrial design, mechanical structure, acoustic tuning, electronics, firmware and testing needs. Each workstream should have defined deliverables and validation requirements in the project scope.

ODM production quantities depend on tooling, components, design complexity and commercial terms. Request a project-specific MOQ together with development and tooling costs.

The schedule depends on requirements, engineering complexity, tooling, component availability, testing and approvals. Request a milestone-based plan after feasibility review; there is no single development period for every project.

Provide the latest requirements, drawings, design constraints and unresolved decisions. Agree review dates and approval responsibilities with the project team to avoid proceeding on unconfirmed assumptions.

Discuss confidentiality, ownership of designs and tooling, usage rights and permitted disclosures before sharing sensitive information. These arrangements should be documented in the applicable agreements.

Agree the approved specifications, sample configuration, test evidence and acceptance criteria. Record design changes and approvals before authorizing the next production stage.

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