Power toolsVerified 365-day low
Protmex Cordless Car Buffer Polisher with 2x2000mAh 21V Batteries
$39.67
at Amazon
Price as of Oct 21, 2026, 4:08 AM PT
Get deal at AmazonWe may earn a commission if you buy through this link.
Amazon has the Protmex Cordless Car Buffer Polisher with 2x2000mAh 21V Batteries for $39.67. Keepa's price history shows $39.67 as its lowest price in the past 365 days, so this matches the year low. Its typical price over that year was $58.09, which puts this about 32% below typical. The price can come from a third-party seller on Amazon, so check who sells and ships it.
Verified: lowest new price on Amazon in the past 365 days (price history checked Oct 21, 2026, 4:08 AM PT).
365-day low: $39.67 · Typical price (365-day average): $58.09 · Price type: new (any seller)
Prices and stock change quickly, so confirm the final price at Amazon before you buy.
| Price | $39.67 |
|---|---|
| Store | Amazon |
| Why it qualifies | Verified 365-day low (Amazon price history) |
| 365-day low | $39.67 |
| Typical price | $58.09 (365-day average) |
| Brand | Protmex |
| Model | 21V Car Polisher-Blue |
| Category | Power tools |
| At this price since | Oct 16, 2026, 3:57 AM PT |
| Price as of | Oct 21, 2026, 4:08 AM PT |
Price history from Keepa. We found this price drop in Keepa's Amazon price-history data and list it only because that history shows its lowest price in the past 365 days. Read how we verify deals.
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$39.67
at Amazon
Price as of Oct 21, 2026, 4:08 AM PT
Get deal at AmazonWe may earn a commission if you buy through this link.
