Feature

●【Powerful Function】Select the target range, then pull the trigger to hear the amplified sound. No need to install sim card and sd card, you can record 12 seconds of sound
●【Wide Range of Applications】Great for outdoor long distance bird watching, observing, listening
●【Convenient to Install】 Effective observation distance: 5m/5.5yd to Unlimitedness
●【Premium Materials】 Directional listening distance: Field quiet environment 200m/218.7yd, eliminating environmental noise processing
●【No-risk Purchase】Our main goal is to make you have a happy purchase experience. If you have problems, please tell us, and we will solve it as soon as possible.


Description

Spec:
Item Type: Bird Watching Instrument
Telescope Material: Optical Glass Lens
Product Size: Approx. 27.5 x 18.5 x 6.5cm / 10.8 x 7.3 x 2.6in
Power Supply: A 9V Alkaline Battery or Carbon Battery. (shipped without batteries)
Telescope:
Effective Observation Distance: 5meters/5.5yd to Unlimitedness
Telescope Specifications: 8x21 Focusing Telescope
Resolution: 10 to 11in High Definition
Field of View: 7.5°
Directional Listening Distance: Field Quiet Environment 200meters/218.7yd, Eliminating Environmental Noise Processing
Volume Adjustment: Continuously Regulable
Return Sound Frequency Range: 20 to 20000Hz
Waveform Distortion: Less Than 4%
Sensitivity: -60 to -50dB
Select the Target Range, then Pull the Trigger to Hear the Amplified Sound. No Need to Install Sim Card and Sd Card, You Can Record 12 Seconds of Sound
Weight: Approx. 694g/24.5oz

packing list:
1 x Bird Watching Instrument Host
1 x Headphones
1 x Sound Collection Cover
1 x Mirror Cloth
1 x User Manual

Note:
Shipped Without Battery