How do you control product quality?

We have special QC Dept in charge of quality of all products.

What are the shipping options for different order sizes?

For small order, express will be best. For bulk order, sea ship way is best but take much time. For urgent orders, we suggest via air to airport plus our ship partner send to your door.

T03 Stereo in-Ear Earphones Tws Wireless Earplugs with Charging Box

Name: T03 Stereo in-Ear Earphones Tws Wireless Earplugs with Charging Box
Brand: Huizhou Simba Technology Co., Ltd.
SKU: 1953853182

Guangdong, ChinaHuizhou Simba Technology Co., Ltd.

US$4.60

100-999 Pieces

US$4.40

1,000+ Pieces

Sample price:US$4.60/piece.Request sample

Product profile

Customization

Available

Style

In-ear

Usage

Call Center

Model NO.

T03

Bluetooth Version

Bt5.3

Soundtrack

Dual Track

Function

Bluetooth

Characteristics

Voice Control

Color

White

Specifications

10*10*4.7cm

Distance version

10m

Working Distance

10m

Charging Compartment Battery Capacity

230mAh

Headphone Battery Capacity

30mAh

Standy Time

90h

Charging Time

2.5h

Packing

Gift Box

Play Music Time

3-6h

Transport Package

Giftbox

Specification

10*10*4.7Cm

Trademark

OEM

Origin

China

HS Code

8517629900

Production Capacity

3000PCS/Day

Key features

Bluetooth 5.3 Technology: Ensures stable connection and high-speed data transmission for seamless audio experience.

Long Standby Time: Up to 90 hours standby time with 3-6 hours of continuous music playback.

Voice Control Function: Supports voice control for hands-free operation during calls and music playback.

Customization Available: Offers OEM/ODM services including product design, function realization, and packaging.

Fast Charging Support: Full charging time is only 2.5 hours for quick power up.

Multi-Color Options: Available in White color with potential for other custom color requests.

Professional QC System: Dedicated quality control department ensures strict quality standards for all products.

Global Shipping Options: Supports sea, air, and express delivery via DHL, FedEx, and Ali Logistics.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamFast Delivery

Huizhou Simba Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2017-07-01Nearest Port: shenzhenAverage Response Time: ≤7.72hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is a limited company with a combined company type and a broad product and business scope covering batteries, communication equipment, wearable devices, audio products, computer peripherals, molds, and related technical services. It reports exports to more than 50 countries, with exports representing 71%–90% of total sales, six years of export experience, and self-operated import/export rights. Its R&D profile includes 6–10 years of total engineer experience, new products developed during the past year, 3D software design services, and multiple customization modes. Production information is limited to two production lines, while quality control staffing is reported at 6–10 personnel; finished products are checked by packing staff. Written service procedures and corrective/preventive-action records are reported, but evidence for certifications, financial credibility, formal after-sales performance, and named customer cases is insufficient.

Supplier typeThe supplier is identified as a combined company and a limited company. Its registered business scope covers manufacturing, sales, technical services, and import/export activities across multiple electronics and battery-related categories.

R&D capabilityThe supplier reports 6–10 years of total R&D engineer experience and confirms that it developed new products during the past year. Its business scope also includes mechanical equipment R&D, hardware product development, technology development, consultation, exchange, transfer, and dissemination, supporting an explicit R&D and technology capability.

Production capacityThe supplier operates two production lines and reports 6–10 quality control staff, with manufacturing scopes covering batteries, communication equipment, audio equipment, wearable devices, computer peripherals, plastic products, hardware, molds, and satellite communication terminals. Finished products are checked by packing staff; however, no output capacity, factory size, equipment details, or production certifications are provided.

Customization capabilityThe supplier explicitly provides 3D software design services and supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. These statements directly demonstrate broad customization support.