Cheap And Discounts Original XIAOMI MIJIA Sonic Electric Toothbrush head T100 T200 T200C T300 T301 T302 T500 T700 replacement Toothbrush heads Wholesale. Buy Directly From Merchant Mi Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.