What is the battery life?

The built-in 350mAh rechargeable Li-ion battery lasts for 8-10 hours of playing time.

Is customization available?

Yes, we offer customization from samples, designs, full customization, minor customization, and flexible customization.

Bone Conduction Earphones Bluetooth Wireless Ipx8 Waterproof MP3 Player

Name: Bone Conduction Earphones Bluetooth Wireless Ipx8 Waterproof MP3 Player
Brand: Shenzhen Haizhi Trading Company Ltd.
SKU: 2039008265

Guangdong, ChinaShenzhen Haizhi Trading Company Ltd.

US$29.90

1-9 Pieces

US$26.80

10-99 Pieces

US$25.20

100-499 Pieces

US$19.80

500+ Pieces

Sample price:US$29.90/piece.Request sample

Product profile

Customization

Available

PC Interface

USB 2.0

Audio Supported Standard

MP3

Model NO.

Y12

Loud Speaker Function

Without Loud Speaker Function

Operation

Push-Button

Screen

Without Screen

Recording Modes

Without

FM Radio Function

Without FM Radio

Battery Life

<10 Hours

Memory Size

None/32GB

Style

Headphone

Function

MP3, WMA

Operating System

Weight

110g

Warranty

1 Year

Color

Black

Transport Package

Retail Box Package

Specification

105*80*38MM

Trademark

Origin

Shenzhen

HS Code

85198131

Production Capacity

5000PCS/Month

Key features

IPX8 Waterproof Design: Perfect for swimming, surfing, jogging, bicycling, skiing, and other water activities.

Long Battery Life: Built-in 350mAh rechargeable Li-ion battery provides 8-10 hours of playing time.

Fast Charging: Full charge time is only 2 hours for quick power up.

Lightweight & Portable: Weighs only 110g with a comfortable, fashionable design for easy carrying.

Multiple Audio Formats: Supports MP3 and WMA format files for versatile music playback.

OEM & ODM Services: Offers full, minor, and flexible customization from samples or designs.

1-Year Warranty: Comprehensive 1-year warranty coverage for product quality assurance.

Fast Delivery Options: Multiple courier options (DHL, UPS, FedEx) with 5-10 working days delivery.

Company profile

Fast DeliveryLow MOQCustomization from SamplesODM Services

Shenzhen Haizhi Trading Company Ltd.

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: ShenzhenAverage Response Time: ≤6.62h

AI-Powered supplier vetting

SummaryShenzhen HAIZHI Trading Company Ltd is identified as a USB flash drive, power bank, speaker, memory card, and MP3 player supplier with manufacturing and trading activities. It reports OEM/ODM and multiple customization options, six production lines, 11–20 quality-control staff, and stated lead times within 15 workdays in both peak and off-peak seasons. However, the supplier has no stated management-system certifications, no written procedures for service capability, complaints, or corrective actions, and no overseas warehouse, showroom, agent, branch, or offline trade-show experience. Financial information is inconsistent across the provided records and is therefore insufficient for a reliable credibility assessment.

Supplier typeThe supplier is presented as a manufacturer and trading company covering USB drives and related electronics, while its registered business scope includes agency, wholesale and retail, e-commerce, and import/export activities. Its product description and Shenzhen factory location support a manufacturing-plus-trading classification.

CertificationsThe supplier’s certification of management systems is explicitly listed as NIL. No certification evidence is provided, so there is no demonstrated certification advantage.

After-Sales capabilityThe supplier describes an after-sales department that answers and follows up on customer problems, but the assessment record states that no written procedures or records exist for handling complaints, service capability assessment, or corrective and preventive actions. This indicates a stated service commitment without documented management controls.

R&D capabilityThe supplier reports that it had new products during the past year, provides ODM services, and offers several forms of customization. However, only one R&D engineer is reported and no SDK is available, so the evidence supports some development capability but not broad or advanced innovation strength.

Production capacityThe supplier reports six production lines, 11–20 quality-control staff, an 85.0 m² manufacturing plant, and lead times within 15 workdays during both peak and off-peak seasons. Its company description also states that it has testing facilities, providing explicit evidence of operating production capability.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full and minor customization, OEM for well-known brands, ODM, and product branding according to requirements. These statements provide direct evidence of broad customization and private-label capability.

Product Q&A

Q:How can I place an order?

You can contact us by email about your order details, or place an order on our website.

Q:How can I pay you?

After you confirm our PI, we will request you to pay. T/T (HSBC bank), Paypal, and Western Union are the most usual ways we are using.

Q:What is the order procedure?

First we discuss order details and production details by email. Then we issue you an PI for your confirmation. You will be requested to do pre-paid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 7-15 days if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you.

Q:How do you handle defective products?

Replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.

Q:How do you check goods in the production line?

We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure.