Discover the next level of oral care innovation, brought to you by oral-b pro 650 black rechargeable electric toothbrush, a worldwide leader in toothbrushes. Featuring precisely angled bristles, the pro 650 black with crossaction brush head is designed to effectively lift and power away more plaque than a regular manual toothbrush, leaving behind nothing but an astonishing clean. The pro 650 black with crossaction brush head is inspired by professional cleaning tools to deliver a superior clean compared to a regular toothbrush. Toothbrush. Set at a dynamic 16 degree angle for tooth-by-tooth brushing, criss cross bristles are able to effortlessly attack, lift and power away up to 100 per cent more dental plaque along the gum line than a regular manual toothbrush. Oral-b 3d movement cleaning system oscillates, rotates, and pulsates to remove up to 100 more plaque than a regular manual toothbrush. Oral-b pro 650 with 3d movement comes with the daily clean feature plus pressure sensor. The perfect angle: crossaction removes up to 100 more plaque vs a regular manual toothbrush.