EOD IED Search/Listening Sound Amplifier.

1. Low Energy Consumption: EOD/IED search and recording tool has a built-in low energy consumption design.
2. Durable Material: The internal and external structural parts of the bird watching instrument is made of ABS engineering plastic, and the appearance is black with rubber anti slip paint.
3. Clear Sound Quality: Headphone waveform distortion is less than 0.6%, the sound quality is clear and well restored
4. Lightweight and Compact: The small and compact body does not take up too much use space, which is convenient for search operations.

Specifications:

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 
Telescope 8x21 Focusing Telescope
Resolution: 10 to 11in High Definition
Field of View: 7.5°
Directional Listening Distance: Room search, package search (ticking) Eliminating Environmental Noise Processing
Volume Adjustment: Continuously Regulated
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

Package List:

1 x Sound amplifier, 1 x Headphones ,1 x Sound Collection Cover, 1 x Mirror Cloth

1 x User Manual