I have family members who are having there first child. They will need a system to keep there child safe and lock the cabinets in the house without sacrificing access to them for the adults. This system has it all - the ability to lock out cabinets with ease of access with the magnetic keys that are included in the kit. I have seen similar systems in big box stores that cost nearly double the cost of this system. They are all the exact same technology but this package seems to offer the best value for the complete set. Included are 6 cabinet locks and a two strap system perfect for chest freezer, upright freezers, or fridges. For the price, this is an important part of a household safety system against kids accessing cabinets, drawers, or fridges without adult supervision.