A. Features: 1. Suitable for bird watching and wildlife observation. It is designed with a powerful optical zoom viewfinder function with a magnification of 8x, enabling users to follow objects optically without the need for extra monoculars. B. 2. It offers high - definition imaging. The optical glass has FMC full broadband film, the image has accurate color, viewing is pleasant, and the lens transmittance and condensing function make it visible in low light. C. 3. It uses parabolic spying listening devices for observation and listening in a spacious and quiet place. The sound detection system is relatively powerful and can detect sounds within 200m and adjust the frequency. It is recommended to use the device in a slightly quiet place. D. 4. The built - in sound amplifier in the monocular is useful for spotting animals from afar or observing the details of smaller animals. To avoid disturbing the surroundings, it comes with headphones. E. 5. This microphone can record for 12 seconds at once. This allows users to observe and analyze the animals in the surroundings. F. Specification: Material: PP Plastic + LED Electronic Components. Product Color: Black. Product Size: 34 x 24 x 8cm. Product Weight: 710g. Telescope: 8 x 21 Focusing Telescope. Recording: Solid - state Recording Time Is 12 Seconds. Effective Observation Distance: 8m - 1200m. Accurately Directional Listening Distance: 200 Meters In A Quiet Outdoor Environment. G. Package Included: 1 x 8 Magnification Monoculars Telescope with Sound Collector Birdwatcher