What is the power source specification?

The device uses a built-in rechargeable Li-ion battery 11.1V(2200mAh) and adapts to 100-240V, 50/60Hz AC power supply.

Stg-301 Contec CE Approved Electrocardiogram Digital 12 Lead 3 Channel ECG Machine

Name: Stg-301 Contec CE Approved Electrocardiogram Digital 12 Lead 3 Channel ECG Machine
Brand: Somatech Medical Co., Ltd.
SKU: 1972370241

Sichuan, ChinaSomatech Medical Co., Ltd.

US$300.00

1-5 Pieces

US$286.00

6-49 Pieces

US$270.00

50+ Pieces

Product profile

Customization

Available

Classification

Physiological Functions of Diagnosis and Monitoring Equipment

Type

ECG

Model NO.

STG-301

Certification

CE, ISO13485

Group

Middle-aged and Old

Warranty

1 Year

Instrument Classification

Class II

Brand Name

Somatech OEM ODM

Power Source

Electric

Feature

7'' Color Touch Screen

Optional

ECG Software, USB Data Storage

Battery

Built-in Rechargeable Li-ion Battery 11V(2200mAh)

Transport Package

Standard Package

Specification

350X175X250mm 3KG

Trademark

Somatech, OEM, ODM

Origin

Mianyang City, China

HS Code

90181100

Production Capacity

1000 Units\Months

Key features

CE and ISO13485 Certified: Approved by CE and ISO13485 for safety and quality standards.

7 Inch Color Touch Screen: Features a 7-inch color touch screen with both push-button and touch operation.

12 Lead ECG Capability: Provides comprehensive 12-lead electrocardiogram monitoring and diagnosis.

Built-in Rechargeable Battery: Equipped with a built-in 11.1V 2200mAh Li-ion battery for portability.

High CMRR Performance: CMRR is greater than or equal to 100dB, with AC filter for clear signals.

1 Year Warranty Coverage: Offers a 1-year warranty for the instrument classification Class II device.

Online Technical Support: Provides online technical guidance and timely quality problem resolution.

Compact and Lightweight Design: Weighs only 3kg with dimensions of 350mm*175mm*250cm for easy transport.

Company profile

Importers and ExportersODM ServicesManagement CertificationQuality Assurance

Somatech Medical Co., Ltd.

Sichuan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.77h

AI-Powered supplier vetting

SummaryThe supplier produces, sells, and services Class II 6823 medical ultrasound instruments and related equipment, with additional mechanical and electronic product activities. It demonstrates broad customization, ODM availability, SDK support, recent new-product activity, raw-material traceability, 100% finished-product inspection, and documented corrective-action and complaint-handling procedures. Manufacturing includes three production lines and inventory capability, but the supplier lacks a valid manufacturing contract with related subcontractors, has no overseas agents, branches, warehouse, or showroom, and reports no overseas-service countries. Certification details are insufficiently specific, financial credibility cannot be assessed from the provided information, and no evidence of cooperation with major brands or Fortune 500 companies is provided.

Supplier typeThe supplier’s stated business scope covers production, sales, and services for Class II 6823 medical ultrasound instruments and related equipment, along with mechanical and electronic products and import/export activities. This supports classification as a medical ultrasound equipment manufacturer and service supplier.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaints, offers inventory capability, and has participated in Arab Health 2025. However, it has no overseas agents or branches, overseas warehouse, overseas showroom, or stated overseas-service countries, limiting the evidence for broad international after-sales coverage.

R&D capabilityThe supplier reports new products during the past year, ODM services, an available SDK, four R&D engineers, and one national science and technology progress award. These explicit indicators support active R&D and product-development capability.

Production capacityProduction evidence includes three production lines, four quality inspectors, 100% finished-product inspection, quality assurance, and inventory capability. However, the supplier lacks a valid manufacturing contract with related subcontractors, does not continuously reconcile production quantities for each batch, and has no outsourcing SOP, creating documented production-control weaknesses.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, and minor customization, and also offers ODM services. The repeated evidence indicates broad customization coverage.

Client casesThe supplier reports no cooperation with Fortune 500 companies and no OEM service for popular brands. Although repeat-buyer preference is stated at 50%–80%, no identifiable customer names or documented customer cases are provided.

Product Q&A

Q:Are you a manufacturer?

Yes, we have our own R&D team and sales team, and we provide you one-stop service.

Q:Do you have CE and ISO13485 certifications?

Yes, our products are approved by CE and ISO13485.

Q:What are the packing details?

1. Wooden case or carton package, standard export packages. 2. All of the productions are inspected carefully by QC before delivery.

Q:What is the delivery time?

Usually, we make merchandise inventory. If we have the products in stock, the delivery time is 5-10 days after receiving the deposit. If we don't have the products in stock, we will arrange the production right now, the delivery time will be 20-30 days, it depends on the quantity of order.

Q:What kind of products do you supply?

We supply hospital furniture, operation tables and hospital equipment etc.