This is an tool for observing and studying birds. 8x optical combine with sound picker, you can hear voices at a distance of 100 meters and observe the birds 8 times closer. A listening device for outdoor activities.
Features:
8x optical with a center- knob allows you to view the objects closer and clearer.
Parabolic sound collecting dish for hearing sound at distance of 100 meters.
Comes with a headphone to reduce ambient noise.
Can record to 12s.
You can adjust the from low to high for better hearing.
Simple to operate with hand by pulling the on/off switch trigger.
Press the playback button to hear the sound with the free headphone.
Support transcribe recordings to computers and other audio equipment.
Quality ABS material and -slip rubber housing.
for studying birds and wildlife, observing their flying gestures and hearing their voice clearly.
Note: No is included, you have to buy the 9V to use the listening device.
Specifications:
Material: ABS
Magnification: 8
: 1 * 9V (not included)
Resolution: 11-11.5”
Field of view: 7.5°
Directional listening distance: 100 meters
adjustment: adjustable
Audio frequency : 50-20000Hz
Waveform distortion: less than 6%
Sensitivity: -68dB to -50dB
Recording: solid-state recording 12s
Item size: 210 * 180 mm / 8.3 * 7.1 in
Package size: 370 * 180 * 150 mm / 14.6 * 7.1 * 5.9 in
Package weight: 700 g / 1.54 l b
Package List: Y23984
1 * Binoculars
1 * Sound-collecting Plate
1 * Headphone
1 * Lens Cleaning Cloth
1 * English Manual
Features:
8x optical with a center- knob allows you to view the objects closer and clearer.
Parabolic sound collecting dish for hearing sound at distance of 100 meters.
Comes with a headphone to reduce ambient noise.
Can record to 12s.
You can adjust the from low to high for better hearing.
Simple to operate with hand by pulling the on/off switch trigger.
Press the playback button to hear the sound with the free headphone.
Support transcribe recordings to computers and other audio equipment.
Quality ABS material and -slip rubber housing.
for studying birds and wildlife, observing their flying gestures and hearing their voice clearly.
Note: No is included, you have to buy the 9V to use the listening device.
Specifications:
Material: ABS
Magnification: 8
: 1 * 9V (not included)
Resolution: 11-11.5”
Field of view: 7.5°
Directional listening distance: 100 meters
adjustment: adjustable
Audio frequency : 50-20000Hz
Waveform distortion: less than 6%
Sensitivity: -68dB to -50dB
Recording: solid-state recording 12s
Item size: 210 * 180 mm / 8.3 * 7.1 in
Package size: 370 * 180 * 150 mm / 14.6 * 7.1 * 5.9 in
Package weight: 700 g / 1.54 l b
Package List: Y23984
1 * Binoculars
1 * Sound-collecting Plate
1 * Headphone
1 * Lens Cleaning Cloth
1 * English Manual