The simplest way to achieve an unforgettable smile is with the Issa Mini Hybrid electric sonic toothbrush and the replacement head of Foreo. The silicone head prevents the buildup of bacteria and offers true pleasure thanks to una deep oral cleaning. Each bristle gently cares for even the most sensitive teeth and gums, providing una a feeling of cleanliness and freshness.| Features of the Issa Mini Hybrid Head in Enchanted Violet by Foreo: | - Bristles made of soft silicone and PBT polymers; - Perfectly suited for una intensive teeth cleaning; - Gently cares for sensitive gums; - Compatible with ISSA mini 2 and ISSA mini 2 Sensitive toothbrushes; - Suitable for both adults and children; - Removes plaque and food debris from hard-to-reach areas; - Head lifespan: 6 months; - Resistant to bacterial buildup; - Equipped with unique Sonic Pulse technology; - Delivers 9,000 high-intensity pulses per minute during cleaning; - Hypoallergenic and ergonomic; - Does not cause gum bleeding. || To replace the toothbrush head:| - Ensure your Issa toothbrush is turned off. - Pull the old toothbrush head upwards until it detaches. - Insert the new head and align the central hole with the metal pin. - Press down firmly to securely attach the head.|| hypoallergenic medical silicone, PBT polymer.