Keep your oral care on track with the FOREO issa™ 4 Smile, an ultra-hygienic toothbrush designed to provide complete teeth, gum, tongue and cheek cleaning. Designed with a hybrid, flexible brush head and medical-grade silicone, the tool offers a thorough 360° clean. Sonic Pulse technology delivers 9,000 pulsations per minute, effectively removing plaque while remaining gentle on gums. Complete with a built-in smiley-face timer that indicates optimal cleaning times and a comfy anti-slip grip, the toothbrush is great for young brushers or creating healthy habits.