What is the color of the earbuds?

The available color for this model is Black.

Can these earbuds be used for calls?

Yes, they are suitable for use in call centers and support calls on mobile phones.

What is the chip type used in these earbuds?

The earbuds utilize a Jieli chip type for performance.

New Tws PRO6 Wireless Bluetooth Earbuds, Semi-in-Ear

Name: New Tws PRO6 Wireless Bluetooth Earbuds, Semi-in-Ear
Brand: Shenzhen Jinshengrun Technology Co., Ltd.
SKU: 2148095662

Guangdong, ChinaShenzhen Jinshengrun Technology Co., Ltd.

US$2.60

10 Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Usage

Mobile Phone, Call Center, MP3 & MP4, Computer, Game Player, Aviation, DJ, Unisex

Bluetooth Version

5.4

Soundtrack

Dual Track

Model NO.

Function

Bluetooth

Characteristics

Power Display

Color

Black

Specifications

Unisex

Distance version

Class A

Battery Life

4-8hours

Transmission Range

10m

Material

Plastic

Chip Type

Jieli

Transport Package

Box

Specification

Trademark

jinshengrui

Origin

China

Key features

Bluetooth 5.4 Technology: Ensures stable connection and low latency for mobile phones, computers, and game players.

Open-ear Design: Allows users to enjoy music while remaining aware of surroundings for safety and comfort.

Dual Track Soundtrack: Delivers clear and full-bodied notes for an ultimate auditory experience.

Power Display Feature: Provides real-time battery status monitoring for the earbuds and charging case.

Skin-friendly Materials: Made with lightweight materials ensuring comfort for extended wear.

4-8 Hours Battery Life: Offers long-lasting playback time for daily use and travel.

Jieli Chip Type: Utilizes high-performance Jieli chip for efficient audio processing.

Versatile Usage Scenarios: Compatible with mobile phones, call centers, MP3/MP4, computers, and gaming.

Company profile

Shenzhen Jinshengrun Technology Co., Ltd.Guangdong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤1.56h

AI-Powered supplier vetting

SummaryShenzhen Jinshengrun Technology Co., Ltd. is identified as a China-based manufacturer/factory specializing in stainless steel and tungsten steel jewelry and related accessories. The supplier reports ISO 9001, ISO 20000, and SGS certification, more than ten years of industry experience, patented designs, intelligent production, three production lines, and a stated finished-product pass rate above 99.5%. It offers jewelry, smart-wearable-related products, and customized services including laser engraving, exclusive pattern design, and small-batch production. However, the provided information does not substantiate after-sales performance, customer cases, or financial credibility. The stated R&D-engineer and quality-control staffing levels are both below five, which indicates limited disclosed staffing capacity, while no conclusion is drawn from the omitted or restricted financial figure.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory in China and describes itself as an accessory enterprise integrating R&D, design, precision manufacturing, global sales, and full-chain services. Its listed products include stainless steel and tungsten steel jewelry and related smart-wearable items.

CertificationsThe supplier reports SGS international quality system certification, ISO9001 production management system certification, and ISO 9001 and ISO 20000 management-system certifications. The provided slices therefore give explicit evidence of multiple certifications, although the exact scope and validity details are not supplied.

R&D capabilityThe supplier reports a material-science and senior-design team, more than ten years of sector experience, more than 20 design patents and 8 utility patents, and digitalized production and inspection processes. These specific disclosures support an established innovation capability, although the reported total R&D-engineer experience is below five years in the management-data slice and no broader R&D staffing detail is provided.

Production capacityThe supplier reports three production lines, an intelligent production line with CNC equipment and automated inspection, digital process control, 12 precision-processing steps, seven quality inspections, and a finished-product pass rate above 99.5%. These are explicit indicators of organized production and quality-control capability, though the disclosed quality-control staff count is below five.

Customization capabilityThe supplier explicitly offers laser engraving, exclusive pattern design, personalized solutions for enterprises and individuals, and flexible small-batch production. This directly supports customization capability across both design and production.