What is the net weight of the device?

The net weight is 6.3kg, making it lightweight and easy to carry for travel or outdoor use.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

What is the lead time for delivery?

The average lead time is within 15 workdays for both peak and off-peak seasons.

1-7L Continuous Flow Low Noise Portable Oxygen Concentrator

Name: 1-7L Continuous Flow Low Noise Portable Oxygen Concentrator
Brand: LONGFIAN SCITECH CO., LTD.
SKU: 2053344075

Hebei, ChinaLONGFIAN SCITECH CO., LTD.

US$99.00-150.00

1 Piece

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

Application

Home, Outdoor, Car

Scale

Small

Model NO.

B-1

Voltage

110V/220V/230V

Model

B-1

Weight

6.3kg

Theory

PSA

Customized

Available

Oxygen Flow

1-7L/Min

Outlet Pressure

0.04-0.07Mpa (6-10Psi)

LCD Display

With LCD Display

Oxygen Concentration

93%-38%

Power Consumption

90W

Sound Level

38dB

Breath rate

Continuous Flow

Transport Package

Carton Case

Specification

275x215x315mm

Trademark

LONGFIAN

Origin

Hebei, China

HS Code

8421391000

Production Capacity

4000PCS/Day

Key features

Continuous Flow Technology: Adopts PSA technology for safe, economical, and continuous oxygen supply from 1-7L/min.

Low Noise Operation: Operates at a quiet 38dB, suitable for home and outdoor environments.

Multi-Scenario Power Supply: Supports AC 110V/220V/230V, optional DC 12V car adapter, and lithium battery.

Customizable Colors: Available in different colors based on customer specific demands.

Lightweight & Portable: Compact design with net weight of 6.3kg and dimensions 350x190x320mm.

LCD Display: Equipped with an LCD display for easy monitoring of oxygen concentration and flow.

Comprehensive Certifications: Complies with ISO13485, CE, FDA, and holds 36 international market access permits.

Full Customization Service: Offers OEM, ODM, and flexible customization from samples or designs.

Company profile

Multi-language PioneerIn-stock CapacityFast DeliveryCustomization from Samples

LONGFIAN SCITECH CO., LTD.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.78h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory in Baoding, Hebei, operating in manufacturing and holding self-managed import/export rights. It has documented procedures and records for corrective and preventive actions, customer complaints, supplier-service assessment, and finished-product inspection. Reported capabilities include in-stock service, ODM, OEM for well-known brands, broad customization, and participation in the CMEF trade show. However, it has no valid manufacturing-capacity contract with an affiliated subcontractor, no overseas warehouse, showroom, agent, or branch, and no new product was reported during the past year. CE certification capability is stated, while the specific certification scope and other certification details are not provided. Financial information is limited to references to years and does not establish financial strength.

Supplier typeThe supplier is classified as a factory in the manufacturing industry, with its registered and physical addresses both located in Baoding, Hebei. It also reports self-managed import/export rights, indicating direct export capability.

After-Sales capabilityDocumented and followed procedures exist for corrective and preventive actions, customer complaints, and service-capability assessment. In-stock service and participation in CMEF are reported, but the supplier has no overseas warehouse, showroom, agent, or branch, and reports overseas services in zero countries, limiting local after-sales coverage.

Production capacityThe supplier has stated production facilities including cutting, drilling, assembly, and packing lines, as well as finished-product inspection instructions that are uniformly followed. It reports in-stock capacity and lead times within 15 workdays in both peak and off-seasons, but lacks a valid manufacturing-capacity contract with an affiliated subcontractor.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. These capabilities are reported in both R&D and production-related records, providing clear evidence of broad customization coverage.