What is the Bluetooth version?

It uses Bluetooth 5.3 for stable connection.

Is it suitable for sports?

Yes, it is designed for running and sleeping.

What is the response time for translation?

The response time is under 0.5 seconds.

High-Quality Stereo Surround Sound Headset Tws Noise Cancelling Wireless Earbud Bluetooth Earphone for iPhone Sleeping Running

Name: High-Quality Stereo Surround Sound Headset Tws Noise Cancelling Wireless Earbud Bluetooth Earphone for iPhone Sleeping Running
Brand: NINGBO HAISHU HOPE-U INTERNATIONAL TRADING CO., LTD.
SKU: 1968035661

Zhejiang, ChinaNINGBO HAISHU HOPE-U INTERNATIONAL TRADING CO., LTD.

US$2.36

1-99 Pieces

US$2.32

100-499 Pieces

US$2.27

500+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Style

In-ear

Usage

Mobile Phone, MP3 & MP4

Model NO.

N12

Bluetooth Version

5.3

Function

Bluetooth

Characteristics

Support Music

Color

Black

Battery Capacity

300mAh

Charging Time

1.5h

Charging Cable

Type-C

Transport Package

Color Box

Specification

62*62MM

Trademark

OEM

Origin

Shenzhen

Key features

144 Language Support: Equipped with 6 top translation engines for accurate real-time translation.

Ultra-Fast Response: Translation response time is under 0.5 seconds for seamless communication.

Three Translation Modes: Offers Touch, Speaker, and Call modes for various conversation scenarios.

Active Noise Cancellation: Provides directional sound transfer for enhanced privacy and clear audio.

Long Battery Life: Up to 6 hours listening time, extended to 40 hours with the charging case.

Bluetooth 5.3 Technology: Ensures stable connectivity and efficient data transmission.

Ergonomic Design: Comfortable in-ear fit designed for long-duration wear.

Quick Charging: Fully charges in 1.5 hours with Type-C cable support.

Company profile

NINGBO HAISHU HOPE-U INTERNATIONAL TRADING CO., LTD.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2008-03-13Nearest Port: Ningbo, Shanghai, ShenzhenAverage Response Time: ≤18hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryNINGBO HAISHU HOPE-U INTERNATIONAL TRADING CO., LTD. is identified as a China-based limited company and manufacturer/factory operating from Ningbo, Zhejiang. It supplies outdoor camping products, consumer electronics, daily necessities, beauty devices, and related promotional products. Evidence indicates four production lines, 6–10 quality-control staff, 6–10 years of R&D-engineer experience, an off-peak lead time of one month, and peak-season fulfillment of 2–3 months. The supplier reports BSCI, ISO 9001, and ISO 14064 certifications, along with inspection before shipment. It supports product development involving 3D design, samples, and tooling, and reports Walmart and Daiso as customers. However, after-sales processes, financial credibility, and the scope or validity of certifications are not sufficiently documented in the provided information.

Supplier typeThe supplier is described as both a trade company and a manufacturer/factory. It is a limited company located in Ningbo, Zhejiang, China, with a stated operating address and self-described manufacturing status.

CertificationsThe supplier reports holding BSCI, ISO 9001, and ISO 14064 certifications. The slices do not provide certificate numbers, issuing bodies, validity dates, or covered facilities, so the certifications are reported but not independently verifiable from the available evidence.

R&D capabilityThe supplier reports launching more than 25 new items monthly, maintaining 6–10 years of R&D-engineer experience, and developing original designs intended for patent protection. It also supports 3D design, 3D samples, and tooling for new products, providing explicit evidence of product-development activity.

Production capacityThe supplier reports four production lines, 6–10 quality-control staff, headphone output of 5,000,000 pieces annually, a one-month off-peak lead time, and a peak-season order-fulfillment period of 2–3 months. It also states that every product is inspected before shipment, indicating defined production and quality-control resources.

Customization capabilityThe supplier explicitly states that it cooperates with customers on new-product development, including 3D design, 3D samples, and tooling. Its reference to original design and patent protection further supports customization and development capability.

Client casesThe supplier identifies Walmart and Daiso as customers and reports regional sales across the USA, Japan, Germany, Spain, and France. The trade data also lists DIGITAL DOCTOR PRIVATE LIMITED as an associated buyer, but only one trade transaction is shown, and no order scope or independently verified customer reference is provided.