Foreo ISSA 4 1 件

• 4-in-1 complete oral care: The innovative hybrid brush head features 2 types of bristles on the front for an invigorating tooth clean & gentle gum massage, as well as a tongue and cheek cleaner on the back.
• Tough on plaque: Clinically proven to remove 30% more plaque than your regular toothbrush. The inner polymer bristles are more durable than nylon, maintaining their effectiveness over time without bending or fraying.
• Gentle on gums, cheeks and tongue: Clinically proven to reduce gingivitis. Outer silicone bristles prevent you from brushing too hard - which can cause tooth & gum sensitivity. Soft, medical-grade & bacteria-resistant. Gently cleans & massages more sensitive areas of the mouth.
• Brush head lasts 2x longer: Environmentally conscious, issa 4’s one-of-a-kind revolutionary hybrid brush head stays cleaner for longer than other toothbrushes - which means that you only need to replace it once every 6 months.
• Sonic Pulse technology: Delivers up to 11,000 high-intensity pulsations per minute, creating gentle micro-sweeps that deeply clean teeth, gums, cheeks, and tongue - leaving your mouth feeling fresh and truly clean.
• Smart Swedish design: Lasts up to 365 days per single USB charge. 100% waterproof and free of BPA and phthalates for health and safety, making it perfect for use in the shower. Features a built-in timer and is app-connected, allowing you to customize settings.

Apply your regular toothpaste to the issa brush head. Then press the universal button the turn on issa 4, and select your preferred mode in the app, if desired. Brush your teeth the same way as you would with a manual toothbrush for 2 minutes. Then use the back of your issa 4 brush head to gently scrape your tongue and inner cheeks. Once finished, rinse your mouth and issa 4 with water. Repeat twice a day for a day for a fresher, brighter smile.