Abstract: A portable battery charger having a battery assembly, a security assembly, and a communication assembly is disclosed. The battery assembly includes a rechargeable battery that is stored within a rectangular housing. The security assembly includes various security features that are stored within the housing such as a pepper spray dispenser and a high definition camera. Furthermore, the security assembly includes a voice recorder that clearly records audio from a surrounding area. Additionally, the video and audio that is captured is stored within an SD memory card that is inserted into the housing. The communication assembly includes a wireless communication module within the housing that connects to a mobile device through a Bluetooth connection.

Abstract: A multi-compartmental container for storage and easy mixing of two or more materials, e.g., pastes, is disclosed. The container has a container portion that includes two or more compartments containing materials that need to be mixed. The container further includes an outlet nozzle provided at an operative top end of the container. The compartments of the container portion are in fluid communication with each other so that the contents of the compartments can inter-mix with each other, when the container is shaken manually, thereby providing a final product that is to be applied to a body part of a user.