---
title: "Breathalyzer.net Promo Codes"
description: "Promo Codes at Breathalyzer.net. Check for offers and shopping options on Refermate."
canonical_url: "https://staging.refermate.com/store/breathalyzer-net/promo-codes"
md_url: "https://staging.refermate.com/store/breathalyzer-net/promo-codes"
last_updated: "2026-10-09T16:18:46.182Z"
---
# Breathalyzer.net Promo Codes - 20% Off

- URL: https://staging.refermate.com/store/breathalyzer-net/promo-codes
- Page: Promo Codes
- Store: Breathalyzer.net
- Featured current offer: 20% Off
- Current offers: 17 offers
- Store website: https://www.breathalyzer.net
- Last refreshed: Friday, October 9, 2026

## Current Offers

### 1. 20% OFF
Type: Coupon code
Code: `20OFF`
Description: Get 20% off all orders when you enter this coupon code. Shop for breathalyzers and portable breath alcohol testers, including personal, professional and smartphone breathalyzers at Breathalyzer.net.

### 2. 15% OFF
Type: Coupon code
Code: `THANKS`
Description: Get 15% off all orders when you enter this Breathalyzer.net coupon code.

### 3. 10% OFF
Type: Coupon code
Code: `10OFF`
Description: Enter this Breathalyzer.net coupon code to get 10% off all orders.

### 4. $5 OFF
Type: Coupon code
Code: `ONEDAY`
Description: Get $5 off all orders when you enter this Breathalyzer.net coupon code.

### 5. $5 OFF
Type: Coupon code
Code: `TAKE5`
Description: Get $5 off orders $30 or more when you enter this Breathalyzer.net coupon code.

### 6. $20 OFF
Type: Coupon code
Code: `SAVENOW`
Description: Copy this Breathalyzer.net coupon code to get $20 off orders $100 or more.

### 7. $10 OFF
Type: Coupon code
Code: `SAVE10`
Description: Get $10 off orders $100 or more when you redeem this Breathalyzer.net coupon code.

### 8. FREE SHIP
Type: Deal
Description: Free Shipping on any Order.

### 9. Breathalyzer.net Discount
Type: Deal
Description: Save on Professional Breathalyzers.

## About Breathalyzer.net

Breathalyzer.net is a United States online retailer specializing in personal and professional breath alcohol testing devices and related supplies. They sell breathalyzers for home use, law enforcement/workplace screening, and accessories for maintenance and calibration.

## Frequently Asked Questions

### 1. How many Breathalyzer.net promo codes are available right now?
Breathalyzer.net currently has 17 current offers listed. Availability and terms can change, so check the offer details before checkout.

### 2. What is a current featured offer at Breathalyzer.net?
One current featured Breathalyzer.net offer is "20% Off". Availability and terms can change, so review the offer details before checkout.

### 3. How do I use a promo code at Breathalyzer.net?
When a code is listed, copy it from this page, add your items to your Breathalyzer.net cart, and paste the code in the promo code field at checkout. Check the offer terms to confirm the discount applies.

### 4. When was this Breathalyzer.net promo codes page updated?
Refermate updates this page when its Breathalyzer.net offer or store data changes. Check the current offer details before shopping.

## Explore More

- Site map: https://staging.refermate.com/sitemap.md
- Store sitemap: https://staging.refermate.com/stores/sitemap.md
- Store directory: https://staging.refermate.com/stores