
Reolink Argus 4 B740X Battery Camera
Best price now
Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The Reolink Argus 4 is a battery and solar-powered 4K security camera for indoor and outdoor use. Its standout feature is a dual-lens design that stitches a near-180-degree view into one 4K image, so a single camera covers a wide area without panning. It records to a microSD card and works over 2.4 GHz Wi-Fi, with an RJ45 port for wired setup. It suits renters and homeowners who want a wire-free wide view without a subscription, though its Wi-Fi 4 radio and battery-first design mean lower frame rates and slower live view than mains-powered rivals.
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Store links may earn us a commission. Some prices via Klarna.
Lowest price we've seen: $199.99 on Nov 9 at Staples. Tracked across 2 stores since Nov 9.
Owners like the wide single-image coverage and the fact that recording works without a subscription. Complaints center on battery-mode frame rates, slow app notifications and edge softness from the wide lenses.
