Love the convenience and freedom of a travel-friendly toy, but want the eco-friendly quality of a rechargeable vibe? The Hybrid Kit lets you have both, when you pair it with Fun Factory Battery+ toys. This kit comes with two high-quality rechargeable AAA batteries and a signature Fun Factory Click 'N' Charge cable. Just replace your standard batteries with the rechargeable ones, plug the cable into any USB outlet, attach the magnetic end to the contact points on your toy, and charge up your toy the way you would any rechargeable vibe. Don’t always feel like waiting for a charge? You can swap out these batteries for any other fresh standard or rechargeable batteries for immediate satisfaction!