Chinese company Baseus Security has come up with an ingenious solution to the problem of powering your outdoor security camera. Baseus Security S2 Outdoor Camera 4K: two-minute reviewFounded around 15 years ago, Shenzen-based Baseus Security is one of a number of Chinese brands whose products are now available across the world. Value score: 4/5Today's best Baseus Security S2 4K Outdoor Camera deals £199.99 ViewBaseus Security S2 Outdoor Camera 4K: designSimple installationFlexible battery/solar power optionsSleek designLooking more like a Bluetooth speaker than a conventional security camera, the all-white Baseus Security S2 is long tubular design with an innovative rotating solar panel mounted on top. Design score: 4.5/5Baseus Security S2 Outdoor Camera 4K: performanceExcellent 4K image qualityStable video connectionSmart detection is still work in progressNever having tested a Baseus security camera before I didn’t really know what to expect. 4/5 Design A white tubular design, the Baseus Security S2 is a pretty classy looking security camera.