Features: ● Fitted for Oral-BKidsElectronic toothbrushes. ● Clean tooth and message gums gently. ● Effectively get rid of plague without worrying gums. ● Soft bristle, extending into the depths of teeth, effectively get rid of bacteria. ● High-speed rotating and slight vibration which can promote oral blood stream and massage the gums organizations. ● Durable to use and simple to replace. ● Appropriate for kids. ● Measurement of each brush head: 70 x 18 x 10 mm ●4pcs in according to set. This Replacement brush head Fits The Following Sonicare Handles: Compatible With The Following Electric Toothbrushes: • Vitality Precision Clean (All Models) • Vitality Dual Clean (All models) • Professional Care (All models) • Professional Care SmartSeries (All models) • TriZone (All models) • Advance Power (All models) • Pro Health (All models) • Triumph (All models) • 3-d Excel (All models) • Plak Control three-D | Duo | Travel • Triumph Professional Care (All models) • Triumph (All models) • Sensitive Clean (All models) • White Clean (All models) • Interclean (All models) • Pro-Health (All models) *PLEASE NOTE: Our toothbrush heads are NOT usual products, and NOT compatible with Vitality Sonic | Cross Action Power | Sonic Complete | Pulsonic . Package Incleded: 4pcs toothbrush heads In traditional package (4pcs/set)