COSLUS 300ml Portable Cordless Water Dental Oral Irrigator Flosser $7.25 + Free Shipping

COSLUS 300ml Portable Cordless Water Dental Oral Irrigator Flosser $9.80 + Free Shipping. Bichenis via Amazon has COSLUS 300ML Portable Rechargeable Water Flosser for $39.85 - 47% w/ 'clipped' coupon on product page - 28% w/ code IS3KP6QK = $9.80. Shipping is free w/ Prime or on $35+ orders.