... FDA,RoHs compliance 3.For RST2062,RST2061 Sonic electric interdental brush headMode:RST2099Specification:Specially designed shape is ideal for cleaning braces ... bristle reaches uneven surface or between teeth and remove plaque.Brush head for RST2062.DuPont bristles2 pcs packMaterial : ABSColor : white, ... Compliance : AvailablePacking Method: blister pack RST2099 sonic electric interdental brush head