Do you have product design patents?

Yes, most of our products are original and private designs, and we have applied for design patents for them.

What testing reports and certificates are available?

Hot-selling models come with necessary certificates such as CE, ROHS, MSDS, UN38.3, KC, and IEC62133.

Bluetooth Earbuds Manufacturer Direct Sport Ows Wireless Tws Open Ear Earphone

Name: Bluetooth Earbuds Manufacturer Direct Sport Ows Wireless Tws Open Ear Earphone
Brand: Roman Technology Co., Ltd
SKU: 1973829521

Guangdong, ChinaRoman Technology Co., Ltd

US$3.95

50 Pieces

Sample price:US$3.95/piece.Request sample

Product profile

Customization

Available

Style

Clips

Usage

Mobile Phone, MP3 & MP4, Computer

Model NO.

YW22

Bluetooth Version

Bluetooth 5.4

Soundtrack

Dual Track

Function

Bluetooth

Characteristics

Support Music

Color

Black and Skin-Tone

Specifications

A2DP

Distance version

Class B

Chipset

Bluetrum 5756t

Speaker

φ13mm Composite Film Speaker

Headset Battery

40mAh*2

Charging Case Battery

300mAh

Shut-off Standby Duration

About 120 Days

Music Time

Talking Time

Earphone Charging Time

About 40 Minutes

Charging Case Charging Time

About 2 Hour

Communication Range

10m

Charging Interface

Type-C

Charging Voltage

DC5V/1A

Packaging Size

9.6*9.5*3.5cm

Weight

82g

Carton Size

37*20.5*49cm G.W.: 8.6kg 100PCS/Carton

Transport Package

Customized

Specification

9.6*9.5*3.5cm

Trademark

Customized

Origin

Guangdong, China

HS Code

8517629400

Production Capacity

100000pieces/Months

Key features

Bluetooth 5.4 Connectivity: Features advanced Bluetooth 5.4 for stable dual-track audio and music support.

OEM/ODM Customization: Supports customized logos, packaging, and designs with flexible customization options.

500+ Unit Capacity: Monthly production capacity exceeds one million units with standardized manufacturing.

Global Certifications: Products certified with ISO 9001, CE, ROHS, FCC, and other international standards.

12-Month Warranty: Comprehensive 12-month warranty coverage for all products against defects.

240+ Core Patents: Backed by over 240 core patents and invention patents for original designs.

Fast Sample Delivery: Samples delivered within 2-3 days; bulk orders take approximately 25 working days.

Open Ear Design: Clip-on style earbuds designed for comfort and situational awareness during sports.

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: ≤15h

AI-Powered supplier vetting

SummaryROMAN TECHNOLOGY CO., LTD is an established supplier with a strong focus on innovation and customization. They offer ODM and OEM services for popular brands and have launched new products recently. Despite lacking overseas showrooms and agents, they participate in major trade shows and have a significant export market, comprising 90% of their sales. The firm demonstrates substantial production capabilities, with a monthly capacity exceeding one million units, but lacks in-stock and overseas warehouse service capabilities. Financial data over the last few years indicates stability, although specific certifications and financial details are not disclosed.

Supplier typeROMAN TECHNOLOGY CO., LTD is involved in the production of styling irons and hair dryers, indicating they operate in the personal care appliance sector.

R&D capabilityThe supplier has demonstrated innovation with new product launches and a focus on R&D through their independent laboratory and institute.

Production capacityROMAN TECHNOLOGY CO., LTD boasts a robust production capacity of over one million units monthly, supported by a smart manufacturing setup.

Customization capabilityThe supplier offers comprehensive customization services, including full and flexible customization options.

Client casesThe supplier is associated with ELIN APPLIANCES PRIVATE LIMITED, indicating active customer engagement.

Product Q&A

Q:Can you customize designs with our logo?

Yes, we offer OEM/ODM services including customized logos, radium engraving, embossing, and designed packaging. Engineers provide technical solutions within 2-3 days.

Q:What is the warranty policy for defective products?

We offer a 12-month warranty for all products to ensure quality and customer satisfaction.

Q:What are the delivery times for samples and bulk orders?

Samples take 2-3 days. Bulk orders of more than 1000 pieces require approximately 25 working days.

Q:Is the factory audited or verified?

Yes, we are a TWS factory verified with BSCI, ISO 9001, and other international certifications.

Q:What are the main advantages of your factory?

We have an R&D team for original designs, complete manufacturing facilities, and labs for reliability testing and tooling development.