Discover the Visonic MCT 102, a 2-button handheld transmitter system designed for emergency signaling and calls. This portable device comes equipped with a 3.6V alkaline battery and features low battery detection that not only displays the status but also transmits it. For added convenience, a metal belt clip is included, ensuring the transmitter is always within reach. Ideal for personal security needs, the Visonic MCT 102 enhances your safety with reliable technology. Don't wait, secure your peace of mind today!