Do you have product design patents?

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

What testing reports and certificates do you have?

We provide CE, ROHS, MSDS, UN38.3, KC, IEC62133, and other necessary certificates for hot-selling models.

Cheap Tws Bluetooth Wireless in Ear Earphones with Battery Power Display Micro USB Charging Cable

Name: Cheap Tws Bluetooth Wireless in Ear Earphones with Battery Power Display Micro USB Charging Cable
Brand: Roman Technology Co., Ltd
SKU: 1971987891

Guangdong, ChinaRoman Technology Co., Ltd

US$1.80

50 Pieces

Sample price:US$1.70/piece.Request sample

Product profile

Customization

Available

Style

In-ear

Usage

Mobile Phone, MP3 & MP4, Computer

Model NO.

E7S

Bluetooth Version

5.3

Soundtrack

Dual Track

Function

Bluetooth

Characteristics

Voice Control

Color

Black

Specifications

HSP

Distance version

Class B

Chipset

Bluetrum 5616 V5.3

Music Time

Play Time

About 2.5h

Call Time

About 3h

Earbud Battery

30mAh

Earbud Charging Time

About 1h

Charging Box Battery

200mAh

Charging Box Charging Time

About 2h

The Number of Charges The Charging Case

2.402-2.480GHz

Charging Port

Micro

Appearance

in Ear

MOQ

100PCS

with Package

Yes

Service

OEM/ODM

Certification

Transport Package

Box

Specification

6.5*5.0*2.3 cm

Trademark

Custom

Origin

Guangdong, China

HS Code

8517629400

Production Capacity

100000pieces/Months

Key features

Bluetooth 5.3 Connectivity: Features Bluetrum 5616 chipset with Class B distance version for stable connection.

OEM/ODM Customization: Supports custom logo, packaging, and design with engineering solutions in 2-3 days.

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

Certified Quality: Products certified with CE, ROHS, FCC, ISO 9001, and BSCI standards.

High Production Capacity: Monthly capacity exceeds one million units with advanced smart manufacturing.

Dual Track Sound: Delivers superior audio experience with dual track soundtrack technology.

Voice Control Function: Integrated voice control feature for convenient hands-free operation.

Fast Sample Delivery: Samples delivered within 3-5 days; bulk orders over 1000pcs in 25 days.

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: ≤11.48h

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 custom logo, radium engraving, embossing, and designed packaging. Engineering solutions are provided within 2-3 days.

Q:What is the warranty period for defective products?

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

Q:What is the delivery time for samples and bulk orders?

Samples take 3-5 days. For bulk orders of more than 1000 pieces, the lead time is 25 working days.

Q:Is the factory audited or verified?

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

Q:What are the major advantages of your factory?

We have an R&D team for original designs, complete manufacturing facilities, and a reliability testing lab.