sound Sticky note / Audio / Video

In people's daily life always some forgetful bad habit, this design can solve this problem. Its shape is composed of a band aid and come, will this product affixed to the keys that are often dropped object, when a certain corner key once lost to the room for them, can open the phone storage products Bluetooth function makes it sound, you can easily find dropped in the room the things in the. The solar charging board of this design is not only convenient life above and more energy saving and environmental protection green fresh.