Kids U Shape Toothbrushes with 3 Pcs Head Replacements Children Kids Tooth Brush for Age 2-12 Years-Blue Bracelet spring lock washers and flat

spring lock washers and flat washers help to tightening it in place and secure

Bluetooth Version: 5

Note: When inflating

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Kids U Shape Toothbrushes with 3 Pcs Head Replacements Children Kids Tooth Brush for Age 2-12 Years-Blue Bracelet spring lock washers and flatU Shape Kids Toothbrush is a thoughtful gift for children to encourage them to develop the habit of regular teeth cleaning. Features: For kids' safe and comfortable brushing experience, it applied the food grade silicone and appropriate soft materials. Shaped similarly to children's teeth Designed to clean thoroughly a kid's teeth. Effectively cleans teeth without damaging gums, whole mouth toothbrush protects enamel, and keeps your mouth and gums