3 5mm Wired Transparent Fashion Headphones with Microphone for Prison Use

Name: 3 5mm Wired Transparent Fashion Headphones with Microphone for Prison Use
Brand: Shenzhen BlueOcean Electronics Co., Ltd
SKU: 2128436802

Guangdong, ChinaShenzhen BlueOcean Electronics Co., Ltd

US$0.55

10,000-49,999 Pieces

US$0.49

50,000-99,999 Pieces

US$0.45

100,000+ Pieces

Sample price:US$0.20/piece.Request sample

Product profile

Customization

Available

Wire Material

PVC

Color

Colors Customized

Model NO.

LO-309

Type

Moving-Coil Headphones

Communication

Wired

Usage

DJ, Portable Media Player, Computer, Mobile Phone, All 3.5mm Audio Interfaces Are Compatible

Function

Noise-Cancelling, Ipx-2

Jack Diameter

3.5mm

Jack Type

Plug-in

Speaker

15mm

Logo

Customized Logo

Impedance

32 Ohm +/-15%

Sensitivity

95dB+-/- 5dB

Frequency Response

20Hz-20kHz

Certificate

CE RoHS

Cable Length

1.0m

Feature

Perfect Sound

Transport Package

42*24*30cm

Specification

4.2*2.4*3cm

Trademark

Origin

Shenzhen China

HS Code

85183020

Production Capacity

4000000PCS/Month

Company profile

Importers and ExportersFast DeliveryQA/QC Inspectors100% Finished Products Inspection

Shenzhen BlueOcean Electronics Co., Ltd

Guangdong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.20h

AI-Powered supplier vetting

SummaryThe supplier information identifies a Dongguan-based factory associated with Shenzhen entities that produces wired and disposable earphones/headphones and related electronic products. It reports seven production lines, stated annual output of 48,000,000 pieces for wired and disposable earphones, export sales of 41%–50%, and access to Shenzhen Port. However, the evidence shows no available SDK, no written corrective-action or complaint-handling procedures, no quality assurance or raw-material traceability, no overseas agents or warehouses, and no offline trade-show participation. Certification, customization capability, and customer cases are not sufficiently documented. Financial records provided show zero reported operating revenue and profit-related figures for the stated periods, which raises a credibility concern, although the relationship between the reported factory and named companies is not fully clarified.

Supplier typeThe supplier is described as a production, research and development, and sales enterprise specializing in disposable earphones, airline headsets, tour-guide headphones, student and promotional headphones, microphones, data cables, and other electronic products. Its stated business scope also includes sales of electronic equipment, components, measuring instruments, software and hardware, and related products, supporting classification as an electronics manufacturer and seller.

After-Sales capabilityThe company claims good after-sales service, but it reports no written corrective and preventive action procedures or records and no written customer-complaint handling procedures or records. It has in-stock service capability and accepts FOB, CIF, CFR, and EXW terms, but has no overseas warehouse, overseas showroom, overseas agents or branches, and no stated overseas service countries.

Financial creditThe financial records provided report zero operating revenue, operating cost, gross profit, and operating profit for the stated periods from 2022 through 2024, along with zero current ratios. These figures conflict with the separate production and export information and therefore create a material credibility concern; the underlying reason for the discrepancy is not provided.

Production capacityThe supplier reports seven production lines and annual output of 48,000,000 pieces for wired and disposable earphones, with products sold domestically and internationally and export sales of 41%–50%. It also states that all products are inspected before shipment and has in-stock capability. However, outsourcing procedures and manufacturing contracts are listed as unknown, while quality assurance and traceability are explicitly absent.