What is the minimum order quantity?

The minimum order quantity is 100 pieces.

2025 USB Rechargeable New Upgrade Ultimate EMS Air Wave Compression Leg Massager Compression Calf Massager for Circulation

Name: 2025 USB Rechargeable New Upgrade Ultimate EMS Air Wave Compression Leg Massager Compression Calf Massager for Circulation
Brand: Shenzhen Welltek Technology Co., Ltd.
SKU: 2108211012

Guangdong, ChinaShenzhen Welltek Technology Co., Ltd.

US$39.90

1-499 Pieces

US$38.00

500-999 Pieces

US$36.00

1,000-9,999 Pieces

US$31.90

10,000+ Pieces

Sample price:US$39.90/piece.Request sample

Product profile

Type

Air Pressure Calf Massager

Applicable Part

Calf

Battery Capacity

2000mAh

Model NO.

ST-505

Material

ABS & Fabric

Input Voltage

DC12V

Rated Power

24W

Working Time

20 Min

Heating

40-45℃

Mode

3 Modes

Power Type

Electric

Feature

Air Wave

Substance of Working

Air Compression EMS Heating

Transport Package

Carton Box

Trademark

Welltek

Origin

China

HS Code

9019101000

Production Capacity

100000 Pieces/Year

Key features

EMS Air Wave Compression: Combines air pressure with EMS low frequency pulses to relax muscles and improve coordination.

Wireless Portability: Cordless design with 2000mAh battery and Type-C charging for easy use anywhere.

Promotes Circulation: Effectively promotes blood circulation, accelerates metabolism, and relieves leg fatigue.

Customization Available: Supports full customization, minor customization, and customization from samples or designs.

Company profile

Full CustomizationHigh Repeat Buyers ChoiceQuality AssuranceIn-stock Capacity

Shenzhen Welltek Technology Co., Ltd.

Guangdong, China

Business Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.80h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a Shenzhen-based manufacturer and trading business focused on electronic products and second-class medical devices, with stated OEM/ODM and broad customization services. It reports production of air compression leg massagers, cold compression machines, and massage guns, supported by 6–10 quality-control staff. Export activity is substantial, with 71%–90% of sales from exports and seven years of export experience. CE, RoHS, and FCC certifications are reported, but supplier-management certification is listed as NIL and no factory environmental impact assessment report is available. After-sales and corrective-action procedures exist but lack written records, while no approved-supplier list is maintained. R&D resources appear limited, with one year of R&D engineer experience reported and no SDK availability. Overseas warehouses, showrooms, agents, branches, and offline trade-show participation are not available. Customer experience is described broadly but without named or verifiable customer...

Supplier typeThe supplier has a stated factory location in Shenzhen and reports product output for three massager-related product categories. Its business scope also covers electronic products, technology development, import/export, and sales of second-class medical devices, indicating a manufacturer with trading and technology-related activities.

CertificationsCE, RoHS, and FCC certifications are reported for sustainable development and product certification capability. However, supplier-management-system certification is listed as NIL, and no factory environmental impact assessment report is available; the evidence therefore confirms product certifications but not comprehensive management or environmental certification.

R&D capabilityThe supplier’s scope includes electronic-product technology development, but no SDK is available and only one year of total R&D engineer experience is reported. The available evidence does not demonstrate strong independent R&D or innovation capability.

Production capacityThe supplier reports facilities and quality control across all production stages, 6–10 quality-control staff, and annual output of 120,000 air compression leg massagers, 60,000 cold compression machines, and 160,000 massage guns. However, finished-product inspection follows instructions without written records, so production scale is evidenced but documentation control is weaker.

Customization capabilityThe supplier explicitly offers OEM and ODM services and accepts customer-specific modifications. Its listed capabilities include customization from samples, designs, full customization, minor customization, and flexible customization, providing direct evidence of broad customization support.

Product Q&A

Q:What are the main features of this calf massager?

It features gentle air pressure, EMS low frequency pulse massage, and three levels of heating to relax muscles, promote circulation, and relieve fatigue.

Q:How long does the battery last?

The massager is equipped with a 2000mAh battery and supports Type-C charging, allowing for wireless use after a full charge.

Q:Is this product customizable?

Yes, we offer full customization, minor customization, and customization from samples or designs.

Q:What is the warranty period?

The product comes with a 1-year warranty.

Q:What certifications does the product have?

The product is certified with CE, RoHS, and FCC.