4pcs Soft Bristles EB-18A Rotary Electric Toothbrush Heads Replacement Oral Hygiene for Braun Oral-B

description":"Features: Wedge-shape design, 360 degree with no dead corner cleaning and protecting your tooth. The electric brush head can remove plaque without effectively. Clean teeth and massage gums gently. 4 brushes with identifier rings. Compatible brushes: D4510 D12013 D12013W D12523 D17525 D18 D19523 D19545 D20523 D20545  OC18 OC20 D8011 D9525 D9511 D25 D30 D32 Type4739 3709 3728 3738 Specifications: Material: Nylon Bristle type: Soft bristle Head shape: Round shape Quantity: 4pcs Item size: 6cm * 0.8cm / 2.36 * 0.32in Package size: 14 * 8.5 * 1cm / 5.51 * 3.35 * 0.39in Package weight: 28g /0.99oz Package List: 4 * Toothbrush Head Note: 1. Why electric toothbrush Compared to manual toothbrush, it has incomparable effects as follows 2 times of wiping off tooth bacteria 32% lower probability of bleeding gums Enjoying deep cleaning like the orthodontist's treatment High rotating frequency discomposes toothpaste quickly and deeply 2. Four common tooth brushing erro Brush time less than 2 minutes Do not brush tooth after supper Clean tooth horizontally only and rudely Just clean the surface of tooth 3. Use instructions Stay on each teeth for several seconds catering for teeth shape  Remember to reach all month parts, inside surface, chewing surface, and the rear part Lead the brush head with the gum curve one by one gently 4. Oral health tips Dentists recommend changing bristles every 2-3 months More water drinking, less carbonated beverage Condition permits, brush tooth every time after every meal