Global support across America · Canada · Mexico · Russia · South Africa · Holland · UK · Italy [email protected]
Home Health Monitoring · Since Zhuhai, China

You Embrace Life Ahead,
We Guard the Wellness Behind

Accurate, easy-to-use health monitoring for every home — fingertip, mini, ring and handheld pulse oximeters, blood pressure monitors and hearing amplifiers, engineered with a professional quality-control system.

  • 4.0★Amazon rated
  • 70–100%SpO₂ range
  • 8global markets
  • USB-Crechargeable
HOLFENRY rechargeable ring pulse oximeter with app
HOLFENRY Bluetooth fingertip pulse oximeter
HOLFENRY kids pulse oximeter
98% SpO₂ · 75 bpm

Professional QC System

Standardised procedures, tooling and production records with real-time quality measurement on every batch.

Accurate & Fast

Reliable SpO₂, pulse-rate and perfusion readings — designed for home, sport and aviation use.

Feature-rich App

Dedicated monitoring app with trends, unlimited storage and abnormal-data alerts — at no cost.

Global Support

Branch offices and after-sales service across America, Europe, Russia and Africa.

Best Sellers from HOLFENRY

Shop every category on Amazon

Our full Amazon range — 8 listings across four collections: pulse oximeters, blood pressure monitors and hearing aids.

Visit Amazon store
Mini Pulse OxHOLFENRY Pulse Oximeter Fingertip - Large Display Oxygen Monitor Fingertip with Fast 5-8s…

HOLFENRY Pulse Oximeter Fingertip - Large Display Oxygen Monitor Fingertip with Fast 5-8s Reading for SpO2/Heart Rate…

4.44,309 ratings
Mini Pulse OxHOLFENRY JKS50BL Fingertip Pulse Oximeter-Mini Oximeter Oxygen Saturation Monitor for SpO…

HOLFENRY JKS50BL Fingertip Pulse Oximeter-Mini Oximeter Oxygen Saturation Monitor for SpO2/Heart Rate/PI, Oxygen Moni…

4.44,309 ratings
Mini Pulse OxFingertip Pulse Oximeter- HOLFENRY Pulse Oximeter Bluetooth Oximeter Oxygen Saturation Mo…

Fingertip Pulse Oximeter- HOLFENRY Pulse Oximeter Bluetooth Oximeter Oxygen Saturation Monitor for SpO2/Heart Rate/PI…

4.3524 ratings
Mini Pulse OxHOLFENRY Pulse Oximeter Fingertip - HOLFENRY Oxygen Monitor Fingertip Mini SpO2 Pulse Oxi…

HOLFENRY Pulse Oximeter Fingertip - HOLFENRY Oxygen Monitor Fingertip Mini SpO2 Pulse Oximeter Oxygen Saturation Moni…

4.4662 ratings
Advanced Pulse OxPulse Oximeter - Handheld Pulse Oximeter Rechargeable Overnight Pulse Ox Continuous oxyge…

Pulse Oximeter - Handheld Pulse Oximeter Rechargeable Overnight Pulse Ox Continuous oxygen meter finger pulse oximete…

4.0172 ratings
Advanced Pulse OxHOLFENRY Probes for Adult 6.6ft- Compatible with Handheld Pulse Oximeter JKS50F Overnight…

HOLFENRY Probes for Adult 6.6ft- Compatible with Handheld Pulse Oximeter JKS50F Overnight Oxygen SpO2 Heart Rate Moni…

3.64 ratings
Blood Pressure MonitorHOLFENRY Upper Arm Blood Pressure Monitor - FDA 510(k) Cleared Class II, Automatic BP Mac…

HOLFENRY Upper Arm Blood Pressure Monitor - FDA 510(k) Cleared Class II, Automatic BP Machine for Home Use with 22-42…

4.4580 ratings
60E Hearing AidsHearing Amplifier-Personal Sound Amplifier Rechargeable Hearing Amplifier For Senior with…

Hearing Amplifier-Personal Sound Amplifier Rechargeable Hearing Amplifier For Senior with Noise Celling,Hearing Aid A…

3.738 ratings
Featured Collections

Popular picks for every home

Two of our most-loved ranges — professional handheld monitoring for the whole family, and a pocket-size mini oximeter for everyday checks.

Trusted by Customers

Real reviews, real results

Thousands of families rely on HOLFENRY for accurate, easy-to-use home health monitoring.

4.4/5
★★★★☆
Average Amazon rating
across 10+ listings
10,000+
Total customer ratings
on Amazon
8
Global markets served
with local support
FDA 510(k)
Cleared blood pressure
monitor (Class II)
About HOLFENRY

Why HOLFENRY?

We are an all-round enterprise focusing on the design, manufacture and sales of home health monitoring products. We are committed to providing customers with easy-to-use, convenient devices — home adult pulse oximeters, children's pulse oximeters, handheld pulse oximeters, rechargeable noise-cancelling hearing aids, pocket hearing amplifiers and blood pressure monitors.

We have a professional quality-control system and a highly integrated production mode. Based on customer-demand identification, we strictly follow standardised operating procedures, accurately use operating tools, standardise operating methods and production records, and control every production and inspection link. Real-time quality measurement and supervision inspections keep product quality on target.

01

Product validation process

From procurement and production to new-product development, finished-product sampling and improvement — we take every inspection step seriously and respond to findings fast. "Not allowing non-conforming parts to enter the next process" is our consistent principle.

02

Customer satisfaction

Customer satisfaction is both our starting point and our destination — understanding needs, listening to feedback and providing high-quality service from multiple perspectives.

03

Continuous quality improvement

We keep researching and improving the comprehensive quality of our products — physical performance, applicability, safety, environmental impact, economy and aesthetics — to meet different customer needs.

Global Office

We ship quality across the world

We provide high-quality consumables across all countries, with established branch offices and extended support for sales and service in every market below.

  • America
  • Canada
  • Mexico
  • Russia
  • South Africa
  • Holland
  • UK
  • Italy