MONROE PowerTrend Promillo Mouthpieces — pack of 10 replacement mouthpieces

Replacement mouthpieces for the MONROE PowerTrend Promillo breathalyzer supplied as a pack of 10. These disposable mouthpieces are designed to fit compatible MONROE PowerTrend Promillo devices and provide a hygienic interface between the user and the breathalyzer sensor. The pack offers convenient replacement options for repeated testing situations and helps maintain measurement cleanliness during individual or shared use.

Advantages

These mouthpieces are intended for single or limited repeated use and reduce direct contact with the device, promoting hygiene in both personal and professional testing contexts. Their shape and dimensions provide a secure connection with compatible breathalyzer units to minimize air leakage and help preserve the accuracy of breath alcohol readings. Packaging in a set of 10 ensures a readily available supply for multiple tests or short-term group use.

Suitable for

• Individual use at home for periodic breath alcohol testing
• Workplace screening where single-use mouthpieces are required
• Events or group checks requiring quick replacement between users
• Clinical or roadside preliminary screening when removable mouthpieces are needed

Key specifications

• Quantity: pack of 10 mouthpieces
• Compatibility: designed for MONROE PowerTrend Promillo compatible breathalyzer models
• Material: disposable plastic suitable for hygienic use (single or limited reuse)
• Connection: shaped to provide a secure fit to compatible mouthpiece inlet
• Use: intended for oral breath sampling; single-user or sequential single-use testing

How to use

Attach a single mouthpiece to the breathalyzer inlet before each test, ensuring it is firmly seated to prevent air leakage. Instruct the user to take a deep breath and blow steadily into the mouthpiece following the device prompts. After testing, remove and dispose of the mouthpiece according to local waste regulations or replace it with a new one for the next user. Do not attempt to sanitize and reuse mouthpieces beyond the manufacturer's guidance for disposable accessories.

Usage recommendations

Store mouthpieces in a dry, clean environment away from direct sunlight and extreme temperatures. Use a fresh mouthpiece for each individual test to ensure hygiene and reduce cross-contamination. If any mouthpiece is damaged or deformed, discard it and use an intact replacement.