In recently years, under the influence of global climate change, extreme weather and typhoon,flood and rainstorm are more and more serious which have seriously influence and eroded our life and homeland.
1. Disposable, single-use, breathable, light and environment-friendly.2. High elasticity ear loop help fit different users and dual point attachment helps provide a secure seal.3. Adjustable nose piece for extra comfort;
With the help of a smart doorbell cameras, you'll always know who is at your door, even when you're not home. Tell the delivery man where to leave a package, see when guests have arrived, and know when your kids have left and returned home.