Description:100% new and high quality!Material: Plastic + MetalColor: as shownPacking: 1pcs1. High-precision detection: The air conditioner external sensor can accurately and -time detect the temperature and humidity of the outdoor environment, providing accurate data support for the work of the air conditioner.2. Energy saving and environmental protection: By detecting the outdoor temperature change, the air conditioner external sensor can be intelligently controlled to make the air conditioner work in a suitable state, which not only ensures comfort, but also avoids excessive cooling or heating, saves electricity, and realizes environmental protection.Note:1. Due to manual measurement, there may be 5mm deviation exist,hope you can understand.2. There are slight differences between the picture and the item caused by light brightness,hope you can understand.