---
product_id: 14493456
title: "Blood Pressure Cuff HEM-RML31 for Omron BP Monitor 10 Series, 7 Series, 5 Series, 3 Series, BP742N, BP786, BP785N, BP761, BP710N, Large 9-17 Inches"
brand: "omron"
price: "$92"
currency: NZD
in_stock: true
reviews_count: 13
category: "Omron"
url: https://www.desertcart.nz/products/14493456-blood-pressure-cuff-hem-rml31-for-omron-bp-monitor-10
store_origin: NZ
region: New Zealand
---

# Restores device accuracy, fixes error codes Fits large arms 9-17 inches Universal fittings for multiple Omron models Blood Pressure Cuff HEM-RML31 for Omron BP Monitor 10 Series, 7 Series, 5 Series, 3 Series, BP742N, BP786, BP785N, BP761, BP710N, Large 9-17 Inches

**Brand:** omron
**Price:** $92
**Availability:** ✅ In Stock

## Summary

> 🩺 Upgrade your health game with precision and comfort!

## Quick Answers

- **What is this?** Blood Pressure Cuff HEM-RML31 for Omron BP Monitor 10 Series, 7 Series, 5 Series, 3 Series, BP742N, BP786, BP785N, BP761, BP710N, Large 9-17 Inches by omron
- **How much does it cost?** $92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/14493456-blood-pressure-cuff-hem-rml31-for-omron-bp-monitor-10)

## Best For

- omron enthusiasts

## Why This Product

- Trusted omron brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Large Arm Range:** Comfortably wraps arms from 9 to 17 inches, ensuring precise readings for all sizes
- • **Error Code Fixer:** Eliminates E1 and E2 errors, reviving your monitor’s reliability instantly
- • **Wide Compatibility:** Seamlessly fits Omron 7 & 10 Series BP monitors for hassle-free use
- • **Durable & Expandable:** Preformed, firm cuff designed for long-lasting comfort and accuracy
- • **Bonus Attachments Included:** Comes with dual fittings and a storage bag—never lose your essential parts

## Overview

The Omron Blood Pressure Cuff HEM-RML31 is a large, preformed arm cuff designed for Omron’s 7 and 10 Series BP monitors. It fits arm sizes from 9 to 17 inches and includes multiple fittings to ensure compatibility. This cuff restores device accuracy by resolving common error codes (E1, E2), making it a reliable accessory for consistent blood pressure monitoring.

## Description

Omron CFXWR17 HEMFL31 Advanced Accuracy Series Wide Range Comfit

Review: Blood pressure cuff - This new cuff works great with my blood pressure machine
Review: Good fix for E1 and E2 errors . note: small parts included . - Purchased from "seller : ANUSUTA STORE " 22.70, they were not the default seller cause they were 30cents more . I chose them for their ratings and also because they sell other medical equipment , not misc crap . Cuff came with a small bag with 2x fittings for different machines , don't loose bag of attachments when unpacking . Others have posted pics of tube with no fitting , this is normal, you install one that fits your machine or you can use the one from old Cuff . I purchased cuff after my BP786N kept giving E2 and E1 errors . Cuff fixed this and unit works fine again.

## Features

- Compatible only with 7 and 10 Series Advanced
- NOT compatible with older HEM
- Preformed expandable firm arm cuff fits arms

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00P6SATT8 |
| Batteries  | 1 A batteries required. (included) |
| Best Sellers Rank | #9,273 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #14 in Sphygmomanometers |
| Customer Reviews | 4.5 4.5 out of 5 stars (812) |
| Is Discontinued By Manufacturer  | No |
| Item model number  | MAIN-96338 |
| Manufacturer  | Omron |
| Product Dimensions  | 13.5 x 10.2 x 8.5 inches; 7.05 ounces |
| UPC  | 073796210236 |

## Product Details

- **Age Range (Description):** Adult
- **Band Size:** 9-17 Inches
- **Brand:** Omron
- **Display Type:** Digital
- **Included Components:** Cuff
- **Manufacturer:** Omron
- **Model Name:** HEM-RML31
- **Power Source:** Battery Powered
- **Product Dimensions:** 13.5"L x 10.2"W x 8.5"Th
- **Size:** Large (Pack of 1)

## Images

![Blood Pressure Cuff HEM-RML31 for Omron BP Monitor 10 Series, 7 Series, 5 Series, 3 Series, BP742N, BP786, BP785N, BP761, BP710N, Large 9-17 Inches - Image 1](https://m.media-amazon.com/images/I/41vcJH5CAzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Blood pressure cuff
*by A***N on December 3, 2025*

This new cuff works great with my blood pressure machine

### ⭐⭐⭐⭐⭐ Good fix for E1 and E2 errors . note: small parts included .
*by B***0 on June 16, 2025*

Purchased from "seller : ANUSUTA STORE " 22.70, they were not the default seller cause they were 30cents more . I chose them for their ratings and also because they sell other medical equipment , not misc crap . Cuff came with a small bag with 2x fittings for different machines , don't loose bag of attachments when unpacking . Others have posted pics of tube with no fitting , this is normal, you install one that fits your machine or you can use the one from old Cuff . I purchased cuff after my BP786N kept giving E2 and E1 errors . Cuff fixed this and unit works fine again.

### ⭐⭐⭐⭐⭐ I love this blood cuff, would buy again!
*by E***R on July 22, 2025*

This is a great backup cuff for an older omron blood pressure machine. If you have animals like me the velcro gathers hair. So this is a great backup to replace an older cuff for my machine. I would buy again!

## Frequently Bought Together

- Omron Blood Pressure Cuff HEM-RML31 for Omron BP Monitor 10 Series , 7 Series , 5 Series , 3 Series , BP742N , BP786 , BP785N , BP761 , BP710N , Large 9-17 Inches
- Ac Adapter for Omron Blood Pressure Monitor 5, 7,10 Series - Power Supply Charge Cord Replacement for Hem-ADPTW5 [Output DC 6V 1A]
- OMRON Silver Upper Arm Blood Pressure Monitor with Large Display, Clinically Validated, Medical Grade, FDA Cleared, FSA/HSA Eligible, Uses OMRON Connect App for Unlimited Free Measurements

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-06*