Philips Sonicare Diamondclean Smart 9700 Electric Toothbrush, Sonic Toothbrush with App, Pressure Sensor, Brush Head Detection, 5 Brushing Modes and 3 Intensity Levels, Rosegold, HX9957/81

Beauty · sold by Walmart.com · ★ 4.2 (49 reviews at Walmart)

Watching for a drop

$339.96 at Walmart; it usually sells for $339.72. It counts as a deal at $271.77 or less, $68.19 below today’s price. It has sold for as little as $271.97 at Amazon.

Now: $339.96
Usually: $339.72; based on Amazon sellers' 90-day average
Deal at: $271.77; $68.19 to go

Black Friday 2025 at Amazon: $279.96

View at Walmart ↗ Open in RestockR Deals Price checked Oct 11, 2026, 3:42 AM ET

Price history since Oct 11

$300$350 Usual $339.72Deal $271.77

Now $339.96 · lowest $339.96 (Oct 11) · highest $339.96 (Oct 11) since Oct 11.

Price changes (1)

Changed	Price	Stock
Oct 11, 2026, 3:29 AM ET	$339.96	In stock

Prices at every store

WalmartLowest priceThis listing

checked Oct 11, 2026, 3:42 AM ET
$339.96 View at Walmart ↗
AmazonLowest price

Price as of Oct 11, 2026, 4:43 AM ET · usually $339.96 · lowest $271.97
$339.96 View at Amazon ↗