1.[Quality material]: The main part of the equipment is made of high quality plastic, which is comfortable to hold in your hand, strong in shock absorption. Take it when you are travelling, you don't have to worry about being crushed or broken 2.[Ideal equipment]: With this outdoor birdwatcher gadget, you can track your favorite animal effectively. It allows you to hear sounds up to 300ft/100m away. This makes it a great outdoor gadget for observing nature without disturbing the animals. 3.[8X Monocular]: parabolic microphone monoculars have an attractive design, and the 8x monocular telescope enables you to see objects clearly at close range. The ergonomically designed handle can be easily operated with one hand by pulling the on/off trigger. You can adjust the volume from low to high for better hearing. 4.[Nature Observing Device]: This sound amplifier is excellent for observing nature life from a distance. It comes with a built-in 8x zoom monocular, allowing you to observe nature in great detail. Listen to birds and other animals with this nature observing device.