Outdoor Listening Bird Device High Magnification 8 Times Bird Watching Mirror Single Binoculars Bird

Telescope Function: 8x optical telescope, can rotate focus knob to adjust clarity of object, which can properly expand the- viewing angle. Multiple Functions: A bird watching device with telescope, real-time listening, frequency control, recording and other- functions. Frequency Control: Reduce unnecessary noise. Adjust frequency knob until you are- satisfied. Padded Earphones: Comes with a pair of padded earphones, can reduce- environmental noise. Long Distance Hearing: With sound detection system, you can hear sound at distance of 100- meters or more. Its magnification is 8 times, and you can observe birds or other wild animals nearly 8 times.