Composed of two digital units and a stainless-steel probe on a heat-resistant wire, the kit requires some basic practice at first. After that, use is straightforward and simple. In action, the transmitter shows the current temperature, while the receiver shows meat category, doneness level, set and current temperatures, and cooking time. Each of the digital units includes an integrated stand, and the receiver also sports a clip for your belt or apron. The kit requires four AAA batteries total, which Maverick includes to get you started. --Emily Bedard