SONY REON POCKET 4 Wearable Thermo Device Sensing Kit The Air Conditioner You Wear REON POCKET 4 REON POCKET TAG Neckband Charging cord (new, unopened) Can switch between summer and winter modes. The main unit and sensing kit have been tested and confirmed to be working. There are scratches on the sensor on the back of the main unit due to use. Please consider this item to have a general sense of use. Even if the item is listed as having no noticeable scratches or stains, there may be some that are overlooked, so please be aware of this. Please refrain from purchasing if you are a nervous person or if you are looking for a new item, as this is a used item. Please understand that this is a used item before purchasing. ● Other Notes: I have stored it at home. Please check the details of the design in the photos. Regarding packaging, we will basically ship it in a compressed or compact state. We will also use recycled boxes and use simple packaging. Please be aware of any creases that may occur during that time.