It is a battery-operated wireless charging bank equipped with a concealed security camera.The wireless charger has a built-in 10,000mAh lithium-ion rechargeable battery that can charge any phone or USB device.Place any compatible phone that can be charged wirelessly on top of the charger or plug your device into the USB port to charge.The sleek and compact design of the power bank hidden security camera will allow you to place this camera anywhere in your home,office,hotel room,conference room,or classroom for reliable long term surveillance without raising a hint of suspicion about what this power bank is actually doing.