Features:
Compatible Camera: ONLY compatible with Reolink battery cameras, Argus 3, Argus 2, Argus Pro, Argus Eco, Reolink Go, Argus PT, Reolink Go PT, etc. 
Keep Your Camera Work Well Everyday: It can absorb more sunlight to keep your camera works good and support your security camera operation for days and nights. You don't need to waste time to change the batteries of your camera frequently. 
exposure. You also can add up to 2 Solar Panel extension cables so that the total distance can reach up to 13m (43 feet). 
Weather-Resistant Design: Waterproof is designed for both indoor and outdoor use.