Thank you for considering this product. This is the Robit mornin' plus (mornin' plus) smartphone-linked automatic curtain opener. ○ Contents of sale ・Two mornin' plus units ・Two instruction manuals ・One special rail attachment The curtains in your bedroom open automatically, using sunlight as an alarm. It eliminates the "drowsiness" where your eyes are open but your brain isn't awake! I am selling these because I no longer use them after moving. The main units have slightly yellowed due to sun exposure (there is a difference in yellowing between the two units). Also, there are black stains on the top and sides due to rubbing against the curtains. One of the instruction manuals has staple marks where the warranty card was stapled and removed. Please check all the photos and purchase with your understanding. Operation has been confirmed. Batteries are not included for safety reasons. Please note that there is only one special rail attachment. Please understand that this is a used item and has been stored by an individual. It will be sent via anonymous Rakuraku Mercari delivery. The following is a product description: ● Naturally put your body clock into "wake-up mode" The main causes of "not being able to wake up in the morning" and "drowsiness" are mainly "sleep inertia" caused by being forced to wake up from deep sleep. Sleep inertia is a state of "drowsy brain" where your eyes are open but your brain is not awake. Sunlight is considered effective in resolving this. It suppresses the secretion of the sleep hormone, melatonin, and puts the body into "wake-up mode." It leads to a brain state with good performance. mornin' is supported by this sleep science. It is also useful for crime prevention on days when you come home late or during long trips. It operates at the set time even if your smartphone is not nearby. ■ Automatically opens and closes curtains at the set time By using the timer function, you can open and close the curtains at the set time. You can set it for each day of the week, such as opening the curtains at 7 am on weekdays and 8 am on holidays! ■ Easily open and close curtains like a remote control By using the remote control mode, you can open and close the curtains from your smartphone at any time. If you are using multiple mornin' units, you can also specify which mornin' to operate.