Simtek builds technology to increase your defenses and awareness, and monitor any space without wifi and without power. Simtek sensors send you real-time alerts the moment your space is accessed, and it detects intrusions with light and motion detection, and sends alerts over a cellular modem with a rechargeable battery that lasts a full year. Deploy anywhere. Always be on high alert. Use Simtek sensors to augment your capabilities and monitor places you never thought were possible - reliably, and cost effectively. Visit us at www.simtek.io to find out how we can help you. (less)