Multi-function Listening device through walls

Short Description:

This multi-function stereo listening through wall device is the most updated one in similar products nowadays, which can give listener the clearest audio information they are going to know. This is a special amplifier that will pick up the slightest noise through solid objects like a wall, so you can listen to what is happening on the other side.


Product Detail

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Product Tags

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Product Video

Description

This multi-function stereo listening through wall device can give listener the clearest audio information they are going to know. This is a special amplifier that will pick up the slightest noise through solid objects like a wall, so you can listen to what is happening on the other side.

Technical Specification

Dimension

MCU(main control unit): 131×125×42mm; 41×18×15mm

Total Weight

956g

Power Supply

Built-in 9V battery

Battery Working Time

5 hours without recording; 4 hours with recording

Audio input

Left and right double track

Audio output

Left and right output simultaneously, or left and right output separately

Audio adjust

Gain adjustment, low frequency, high frequency filter adjustment

and volume adjustment

Headphone output

3.5” standard interface

Recording output

Built-in recording module, real-time recording by USB external dedicated recording memory

Recording memory

16GB (continuous recording about 500 hours)

Company Introduction

微信图片_20220216113054
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Overseas Exhibitions

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微信图片_202106291543555
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Certificate

CE 04
CE 1

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