This smart bed sleep monitor from Simmons Beautyrest is a must-have for anyone who wants to track their sleeping patterns. The monitor is designed for indoor use, and is compatible with Android operating systems and mobile apps. It features a heart rate monitor and sleep tracker, making it easy to stay up-to-date on your health and wellness goals. The sleep monitor is unisex and comes in black color. It is not signed, and is not a custom bundle. It is easy to use and has a model number of STS-20. The monitor is not personalized and is made in China. It is perfect for anyone who wants to keep track of their sleeping habits and improve their overall health.