£42 is a hefty amount to save on a security camera that never needs a cable run or a monthly bill.
That saving belongs to the Reolink Argus PT Ultra plus Solar Panel, a 4K battery security camera that has fallen from £139.99 to £97.99, which you can now get with a 30% discount that matches its lowest price in three months.

Reolink 4K security camera falls to £97.99, matching its three month low
When was the last time a 4K security camera dropped this low, needed no installer to set it up, ran itself entirely on sunlight?
Solar power keeps the Argus PT Ultra running instead of mains electricity, so that £42 saving holds its value long after the purchase, with people, vehicles and pets all detected without a monthly subscription fee.
The Argus PT Ultra still records 4K video at 8 megapixels, four times sharper than the 1080p feed most outdoor cameras send to a phone, and switches to full colour after dark thanks to its built-in spotlight.
That spotlight doubles as a deterrent, lighting up anyone approaching the house after dark, while the camera itself sweeps 355 degrees horizontally and 140 degrees vertically to keep them in frame the whole time they are on the property.
Auto-tracking keeps a moving person or vehicle centred in frame across that full range of motion. The onboard AI tells people, vehicles and pets apart, sending alerts only when something worth seeing happens, and none of that intelligence carries a monthly subscription fee.

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Join NowTwo-way audio lets you speak directly to a delivery driver or warn off an unwelcome visitor through the camera itself, and the whole system works with Alexa so the live feed pulls up with a simple voice command.
Dual-band WiFi lets the Argus PT Ultra switch between a faster 5GHz signal near the router and a longer-reach 2.4GHz one further down the garden, while footage saves to a microSD card or the cloud without needing a separate hub.
This same self-sufficiency carries through to how it connects and stores footage. When was the last time a 4K security camera dropped to £97.99, needed no installer to set it up, ran itself entirely on sunlight, and still demanded nothing more once it was up and running?