Do you hold any product design patents?

Yes, most of our products feature original designs with applied design patents.

Do you have testing reports and certificates for your products?

For most hot-selling models, we possess essential certificates and reports, including CE, ROHS, MSDS, UN38.3, KC, CE, IEC62133, and more.

Gaming Tws Bluetooth Earbuds Half in Ear Stereo Wireless Earphones for Mobile Phone

Name: Gaming Tws Bluetooth Earbuds Half in Ear Stereo Wireless Earphones for Mobile Phone
Brand: Roman Technology Co., Ltd
SKU: 1976309901

Guangdong, ChinaRoman Technology Co., Ltd

US$5.80-5.98

1 Piece

Sample price:US$5.98/piece.Request sample

Product profile

Customization

Available

Style

Semi in Ear Earbuds

Usage

Mobile Phone, MP3 & MP4, Computer

Model NO.

D10

Bluetooth Version

Bluetooth 5.4

Soundtrack

Dual Track

Function

Bluetooth

Characteristics

Voice Control

Color

Green, Pink, Black

Specifications

HSP

Distance version

Class B

Service

OEM/ODM

Chipset

Jl6973 V5.3

Profile

Avdtp/Avrcp/A2dp

Frequency

2.402-2.480GHz

Music Time

Talking Time

Standby Time

80h

Charging Time

Headset Battery

25mAh*2

Charging Base Battery

300mAh

Charging Port

Type-C

Product Bare Weight

45g

Transmission Distance

10m

Certifications

CE, RoHS

Transport Package

Box

Specification

62.9*62.9*28.4mm

Trademark

Customized

Origin

Guangdong, China

HS Code

8517629400

Production Capacity

100000pieces/Months

Key features

Advanced Bluetooth 5.4 Technology: Ensures stable connection with Class B distance and 2.402-2.480GHz frequency.

Comprehensive OEM/ODM Customization: Offers logo printing, packaging design, color changes, and UI customization.

Long Battery Life Performance: Provides up to 5 hours music time, 4 hours talk time, and 80 hours standby.

Global Certifications: Products certified with CE, RoHS, FCC, ISO 9001, BSCI, and UN38.3.

Rapid Sample Delivery: Samples ready in 2-3 days with mass production lead time of 25-30 days.

Extensive R&D Capabilities: Holds over 240 patents with dedicated acoustic lab and reliability testing.

High Production Capacity: Monthly output exceeds one million units with consistent supply chain.

12-Month Warranty Coverage: Covers all mechanical defects with free parts and labor for one year.

Company profile

ODM ServicesOEM ServicesYears of Export ExperienceExhibition Experience

Roman Technology Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryROMAN TECHNOLOGY CO., LTD demonstrates substantial product development, customization, export, OEM, and manufacturing capabilities. It reports new-product activity, ODM services, multiple customization options, OEM service for known brands, participation in major overseas trade shows, and stated monthly production capacity exceeding one million units. However, the evidence does not establish certification holdings, financial strength, or formal quality-assurance status. The supplier has no overseas showroom, overseas agents or branches, overseas warehouse, or in-stock service capability. Raw-material traceability and several manufacturing-control procedures are also unresolved. Customer evidence is limited to named product/order records and one associated buyer, so customer-case depth cannot be fully assessed.

Supplier typeThe supplier presents itself as a manufacturer with R&D, ODM, OEM, and smart-manufacturing capabilities. Its product records cover styling irons, curling irons, and hair-dryer parts, while the stated manufacturing description includes production, testing, and shipping activities.

After-Sales capabilityThe supplier reports no overseas showroom, overseas agents or branches, overseas warehouse, or in-stock service capability. Although it has attended offline trade shows, the evidence does not establish an effective after-sales network or complaint-resolution process; complaint handling is recorded only as “Others.”

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and maintains a product R&D institute. It also describes continuous technology exploration and process optimization, although no SDK is available.

Production capacityThe supplier states that it has standardized processes from raw-material procurement through final testing and shipping and monthly production capacity exceeding one million units. However, it reports no in-stock capability, no overseas warehouse, and unresolved status for capacity reconciliation, outsourcing procedures, and manufacturing contracts.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. This range is directly supported in two slices and indicates broad customization coverage.

Client casesThe supplier reports OEM service for known brands and provides product/order records for styling irons, curling irons, and hair-dryer parts. One associated buyer, ELIN APPLIANCES PRIVATE LIMITED, is identified, but the evidence is too limited to establish the scale or breadth of its customer portfolio.

Product Q&A

Q:Can you create designs with our LOGO?

We provide OEM/ODM services with options for custom LOGO, radium engraving, embossing, and specially designed packaging. Samples available for proofing, and large orders include mold creation. Our engineers typically deliver technical or design solutions within 2-3 days. Contact us online for more details!

Q:How do you handle defective products received by clients?

We offer a 12-month warranty on all products.

Q:What is your delivery time?

Samples take 2-3 days; orders over 1000 pcs require 25 working days.

Q:Has the China true wireless earbuds supplier been audited or verified?

Yes, we are a TWS factory with BSCI, ISO 9001, and more.

Q:What are our factory's major advantages?

Our R&D team specializes in original and private designs. We boast comprehensive manufacturing facilities including a reliability testing lab, tooling development, plastic injection, oil spray & logo printing, product assembly, and packing departments.