• Parabolic Microphone Bionic Ear, Listening Devices for 300FT Long Distance, Sound Amplifier Listening Device, Bird Recording Observing Listening Device Telescope KWD 22.500
• Listening Device Parabolic Microphone Monocular Recording Parabolic Dish Directional Microphone Monocular X8 Times Long Distance Hearing (Headphone TF Card Included) KWD 30.500
• Parabolic Microphone Bionic Ear, Bionic Ear Electronic Listening Device Digital Device, Monocular 8X Times Long Distance Hearing (Headphone Included) KWD 22.500
• Parabolic Microphone Bionic Ear, Monocular 8X Times Sound Amplifier Listening Device for Long Distance Listening Birds and Wildlife(Headphone Included) KWD 22.500