FOREO issa 4 Baby - Kiwi Green We all know how hard it is to brush a baby's teeth and gums. That's why we've created a toothbrush that has bristles on both sides, and smiles at your baby so they smile right back. Designed to encourage a 2-minute morning and evening routine. It's extremely safe for tiny mouths, featuring velvety soft, medical-grade silicone that's up to 10,000x more hygienic than nylon. The innovative double-sided brush head and 2 modes ensure easy, effective cleaning from any angle, even before the first tooth appears. - For babies aged 0-3 years: Featuring a double-sided brush head that makes brushing teeth and gums easy and effective from any angle, and two brushing modes - Gum Massage mode and Toothbrush mode - ensuring early oral hygiene needs are met even before baby gets their first tooth. - Extremely safe: Made with medical-grade silicone, up to 10,000x more hygienic than conventional nylon bristle brushes. Velvety soft, so ultra-gentle on gums and soft tooth ename. Bacteria-resistant, 100% waterproof, free of BPA and phthalates, quick-drying, and non-porous. - Smile helpers: Capture baby's attention, with Happy Face lighting up to indicate when they've completed a full 2 minutes of brushing, and Sad Face lighting up to indicate if they haven't brushed for over 12 hours. - Sonic Pulse technology: Delivers 6,000 gentle pulsations per minute that alleviates teething discomfort, stimulates blood flow in sensitive areas, eases pain, and supports the emergence of new teeth. - 2 Brushing Modes: Gum Massage- Gentle sonic pulsations massage the gums without applying too much pressure. Reduces bacteria in the mouth. Soothes irritation of gums to relieve the tenderness that comes from teething. Toothbrush- Silicone bristles cover each tooth separately from all angles for a true-tooth clean. Ultra-soft silicone remains gentle on gums and soft on baby tooth enamel. Depth: 25.4 MM Height: 148.4 MM Width: 31 MM Massages gums to clean & soothe Thoroughly cleans your baby's first teeth Reduces the risk of early cavities Up to 240 days per single USB charge Gum Massage mode - before 1st tooth Toothbrush mode - after 1st tooth 6,000 delicate pulsations per minute Flexible head, soft but durable Brush for 2 minutes and it smiles Skip brushing for 12 hours and it frowns