The bionic ear headset is a spy gadget that can enable powerful spy someone talking about 100 meters away from you. The device not only collect the sounds, but also lets you see objects as far up to 8x, thanks to the built in monocular. The device can let you hear faint sounds from a distance of 20-30 meters and loud noises up to 100 meters using the included stereo headset. It also has a built-in recorder that can record sounds for 12 seconds at a time, and repeatedly listen when you have more free time.

The device also can be adjusted or set at a particular frequency, for clarity by turning a knob. Of course it is best used by detectives, but can be used by nature lovers as well as to collect the sounds of bird or perhaps “the cries of Mother Nature.”