What is the minimum order quantity?

The minimum order quantity is 1000 pieces.

What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Do you offer customization services?

Yes, we provide flexible customization, minor customization, and full customization options including OEM and ODM services.

High-Capacity Battery Wireless Technology 2.4GHz + 5.3 Bluetooth TV Headphones

Name: High-Capacity Battery Wireless Technology 2.4GHz + 5.3 Bluetooth TV Headphones
Brand: Shenzhen Qiyin Electronics Co., Ltd
SKU: 2278567505

Guangdong, ChinaShenzhen Qiyin Electronics Co., Ltd

US$30.80

1,000-2,999 Sets

US$30.50

3,000+ Sets

Product profile

Customization

Available

Style

Wireless Headphones

Usage

Mobile Phone, MP3 & MP4, Computer, Game Player, TV

Model NO.

DS-28

Bluetooth Version

5.3

Function

Bluetooth

Characteristics

Support Music

Color

White

Specifications

Wireless Headphones

Using Distance

≤20m

Anode

32ω

Battery Capacity

500mAh

Operating Time

22 Hours

Specification

22.5X13.1X7CM

Trademark

Yanmai

Origin

Shenzhen

HS Code

8518100090

Production Capacity

1000000

Key features

Dual Mode Connectivity: Supports 2.4GHz digital fiber optic and Bluetooth 5.2 for versatile device pairing.

Extended Battery Life: Provides up to 22 hours of continuous operating time on a single charge.

Immersive Sound Quality: High-fidelity lossless audio with synchronized sound and picture for cinema effects.

Wide Transmission Range: Wireless transmission distance up to 20 meters without signal interference.

Comprehensive Certifications: Products approved with CE, RoHS, REACH, FCC, and UKCA international certificates.

Flexible Customization: Offers flexible, minor, and full customization options for OEM and ODM needs.

Professional R&D Team: Supported by a team of approximately 50 engineers ensuring continuous innovation.

Strict Quality Control: Adheres to ISO9001 system with AQL 0.65/1 standards and 100% final inspection.

Company profile

Importers and ExportersYears of Export ExperienceSelf-brandedExhibition Experience

Shenzhen Qiyin Electronics Co., Ltd

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Full Customization, Flexible customization, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Shenzhen PortsAverage Response Time: ≤3.36h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory producing electronic, audio-visual, plastic, circuit-board, digital, and electronic-component products. It reports five production lines, annual microphone output of 2,400,000 pieces, six to ten quality-control staff, three quality-assurance/quality-control inspectors, and 50 years of combined R&D-engineer experience. It offers flexible, minor, and full customization, ODM services, and OEM services for well-known brands. Quality inspection instructions are reportedly available and uniformly followed. However, service-capability procedures, corrective/preventive actions, and complaint-handling procedures lack written records. The supplier has inventory capability and valid manufacturing-capacity contracts with associated subcontractors, but no overseas warehouse or showroom. Financial records are indicated for 2022–2024, but no financial results are provided. Export sales account for 71%–90% of total sales.

Supplier typeThe supplier is identified as a factory in Shenzhen’s Futian District, with associated companies in manufacturing. Its stated business scope covers R&D, production, processing, and sales of electronic, audio-visual, plastic, circuit-board, digital, and electronic-component products. This supports classification as a manufacturing supplier rather than a purely trading or offshore entity.

R&D capabilityThe supplier reports 50 years of combined R&D-engineer experience, new-product development during the past year, ODM capability, and an electronics-related R&D and production scope. However, it does not have an available SDK, so the evidence supports product-development capability but not SDK-based development support.

Production capacityProduction evidence includes factory status, five production lines, annual microphone output of 2,400,000 pieces, inventory capability, and valid manufacturing-capacity contracts with associated subcontractors. The supplier also reports a one-month average lead time in both peak and off-season periods, supporting established production capacity, although no broader product-output figures are provided.

Customization capabilityThe supplier explicitly offers flexible customization, minor customization, and full customization, and also provides ODM services. These stated capabilities indicate support for both limited modifications and more comprehensive product-design or manufacturing customization.

Client casesThe supplier states that it provides OEM services for well-known brands, and export sales represent 71%–90% of total sales. These points indicate experience serving branded and overseas customers, but no specific customer names, project descriptions, or verifiable case details are provided.

Product Q&A

Q:Why is the price higher than others?

Our design uses exclusive private molds with higher costs and high-quality imported chipsets to ensure good quality, reduce complaints, and help you avoid bad competition for better profits.

Q:Why the lead time is so long?

Normal lead time is 35 days due to high demand. Fast delivery is possible but may incur surcharges and affect scheduled production.

Q:Do you have Retail Price limit?

Yes, we have a lowest retail price limit to ensure fair competition, reasonable profits, and healthy market growth.

Q:How do you ensure the quality?

We follow strict ISO9001 quality control with AQL 0.65/1 standards, professional testing equipment, and a QC team of over 30 staff for IQC, PQC, LQC, and FQC.

Q:What is the warranty period?

Warranty is 1 year for the product (excluding accessories) and 6 months for accessories. We offer replacements or full refunds for factory defects.