Braun Thermoscan Lens Filters LF 40 are designed to ensure accuracy and to prevent cross-contamination with Braun Thermoscan home-use thermometers. These Braun Filters are Braun-certified for consistent accuracy. The filters for the Braun Lens are easy to install and remove and are disposable for your baby's safety. Genuine Braun lens filters are designed to comfortably fit Braun ThermoScan Ear Thermometer (IRT3020, IRT4020, IRT4520, IRT6020). Each filter should only be used once, reducing the risk of contamination.
• Ingredients – Plastic
• Here's how to use and change the lens filter each time 1. Place a new lens filter on the thermometer tip before each measurement 2. Take the temperature with lens filter fitted on the thermometer tip 3. The temperature will be shown on the display 4. Press the button below the thermometer tip to eject the used lens filter after each temperature measurement