You will receive 1 Oral-B iO3 Limited Electric Toothbrush 1 Ultimate Clean Replacement Brush Head 1 Gentle Care Replacement Brush Head 1 travel refill holder 1 Travel Case and 1 charger Clinically proven to remove 400% more plaque along the gumline vs. a regular manual toothbrush 3 Smart Modes for personalized brushing: Daily Clean Whiten Sensitive Includes a 2 minute timer to ensure a complete clean Pressure sensor indicates optimal cleaning pressure and warns of over pressure Round head and gentle micro-vibrations Oral-B: Trust the brush dentists use the most worldwide