Sound Amplifier Bionic Ear Booster Voice Recording Monocular Bird Listening Device Upto 200M Long Range, Outdoor Sound Amplifier 8X Zoom Nature Observing DeviceSPECIAL DESIGN: 8 times for Sound Amplifier Bionic Ear Booster/monocular bird listening device makes you closer to the target and clear. The parabolic microphone can record 12 seconds at a time, and an external 128MB memory card can record for 2-3 hours. It is good bird-watching equipment and camping equipment.SOUND DETECTION: Use a spy hearing device to observe and listen in a spacious and quiet place. The sound detection system is powerful and can detect sounds within 330 feet and adjust the frequency. Please use the device in a slightly quiet place to prevent the listener from amplifying the noise around you. Have fun!NOISE REDUCTION: Its built-in monocular is great for spotting animals from afar or for watching the slightest details of smaller animals. In order not to disturb your surroundings, it comes with a 3.5mm headphone jack. The sound-hearing amplifier also comes with its own pair of headphones.BEST VALUE PACKAGE: This package includes a bird watcher, earphones, lens wipes, and an instruction manual. You will use the product quickly and easily. Warranty not applicable for this productFeatures:Transcription: Through the transcription line, the recording can be transcribed to a computer or recording pen.Energy consumption: The switch circuit is designed with low energy consumption and does not consume electricity when not in use. Use for more than 5 hours.Power supply: 9V square battery.(Batteries not included) with this Sound Amplifier Bionic Ear Booster. The internal and external structural parts are made of ABS engineering plastics, and the surface is environmentally friendly non-slip paint. Special high-fidelity headset for listening to bird sounds, clear sound quality, and better noise isolation.Use environment: The instrument is used in a quiet field, usually within a range of 10-200 meters. It is suitable for outdoor remote animal observation, listening and recording, travel, and adventure.Specifications:Product name: Sound Amplifier Bionic Ear Booster (Monoculars Telescope with Sound Collector)Telescope specifications: 8X21 focusing telescope.Effective observation distance: 8m～1200m.Resolution: 166/1000 meters.Field of view: 7.5°.Accurately directional listening distance: 200 meters in a quiet outdoor environment.Volume adjustment: adjustable.Sound frequency range: 50～20000Hz.Waveform distortion: less than 5%.Sensitivity: -68~-50 dB.Recording: solid-state recording time is 18 seconds.Replay: The replay accuracy of solid-state recording is ≥0.5%.Material: ABS plasticSize: app.275x180mm/10.83×7.09inWeight: 1.5 kg approx.Color: BlackNote: Please allow 0-10cm errors due to manual measurement. pls, make sure you do not mind before you buy.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes: 1 x Monoculars telescope 1 x Sound collection tray 1 x Headset 1 x Cleaning cloth 1 x Desiccant 1 x English manual(other accessories demo in the picture is not included.)
