TP-Link Tapo C120 is the best selling camera of the last 12 months, ahead of Eufy SoloCam S220 and Blink Outdoor 4 in this ranking of the 10 most bought smart security cameras.
- #1

Tapo C120
4.3(5.4K)$39.99 - #2
30% OFFSoloCam S220
4.2(6.8K)$69.99$99.99 - #3
61% OFF
Outdoor 4
4.1(36.2K)$26.99$69.99 - #4

4G LTE Cam S330
4.0(1.3K)$249.99 - #5

Argus PT Ultra + Solar Panel
3.9(4.1K)$166.99 - #6
19% OFFTapo C200
4.5(41K)$21.98$26.99 - #7
61% OFF
Outdoor 2K+
4.0(5K)$34.99$89.99 - #8
17% OFFTapo C210
4.5(23.2K)$24.98$29.99 - #9

E1 Pro
4.2(13.3K)$64.99 - #10
28% OFFTapo C100
4.4(29K)$17.98$24.99
How these best sellers are chosen
How is this ranking built?
The order is what people actually bought over the last 12 months: every purchase made through the site counts, on a rolling window that drops sales older than a year, so the ranking keeps up with the market instead of freezing all-time totals.
How often does it change?
It is rebuilt with every update of the site, and the 12-month window moves with it, so a product that starts selling more climbs the list on its own and one that stops selling drops out. The date at the top of the page is when its prices were last checked.
Where do the prices come from?
Prices, discounts and ratings are refreshed continuously, so every card shows live pricing and the latest customer feedback.
