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Free shipping
Free Shipping on Orders $35 and Up
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  • Model: HX6921/02
  • SKU: 9574067
Sonic technology; 5 brushing modes; dynamic cleaning action; angled brush head neck; Smartimer 2-minute timer; Quadpacer 30-second interval timer

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$149.99
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

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Rating Breakdown

84%
(25 Reviews)
13%
(4 Reviews)
3%
(1 Review)
0%
(0 Reviews)
0%
(0 Reviews)
Value for Price:
4.2
Quality:
4.8
Performance:
4.8
Durability:
4.8
  • Model: D18555
  • SKU: 6884115
3 brushheads; FlexiSoft®; PowerPolisher; DualAction; speed control; timers; pressure sensor

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$72.99
On Sale
Save $27 (Reg. $99.99)
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

63%
(22 Reviews)
31%
(11 Reviews)
3%
(1 Review)
0%
(0 Reviews)
3%
(1 Review)
Value for Price:
4.4
Quality:
4.8
Performance:
4.8
Durability:
4.7
  • Model: HX6731/02
  • SKU: 9574049
Sonic technology; clean, sensitive and clean-and-white modes; angled brush head neck; Smartimer 2-minute timer; Quadpacer 30-second interval timer; ProResults standard brush head

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$119.99
Free Shipping on Orders $35 and Up

Minimum purchase of $35 on eligible products required. Excludes select Best Buy Marketplace items, digital items, scheduled delivery items and items displaying "In Store Only" message.See full details

You may compare up to four items at a time.

Would you like to continue with the first four items you've selected?

No Thanks | Yes, continue to compare

Rating Breakdown

80%
(53 Reviews)
19%
(13 Reviews)
0%
(0 Reviews)
1%
(1 Review)
0%
(0 Reviews)
Value for Price:
4.3
Quality:
4.7
Performance:
4.7
Durability:
4.6
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