Suitable for children exploring in the wild. The sound is clear within 120 meters in the wild.Within 30 meters of the city. The product is a versatile device for which you will soon find a variety of uses. It is ideal for studying birds and wildlifr. The powerful viewing optics make subjects appear 8 times closer. Faint bird songs are readily detected. Recordings can be made on the digital recording chip for playback or for transfer to a standard tape recorder. Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Exit pupil distance: 17.5 (mm). Model: 8 times bird watch. Package Included: 1pc x Spy Bird Recording Observing Device (Battery is not included) 1pc x Earphone 1pc x User Manual. The item "New Sound Amplifier Ear Bionic Birds Recording Watcher Spy Listening Device 120M" is in sale since Tuesday, October 13, 2020. This item is in the category "Consumer Electronics\Other Consumer Electronics". The seller is "stephu-9541" and is located in Hong Kong. This item can be shipped worldwide.