Security Cameras By Boutique

• Professional Audio Amplifying Device: Using light and sturdy plastic, Ear Listens equip with sophisticated chip technology, It is a professional audio amplifying device with fine workmanship, clear sound quality and good sensitivity.
• Easy to Operate and Easy to Use: Insert the earplug into the earphone hole, turn the power on/volume knob clockwise, the power indicator light lights up in red, the sensing point touches the wall, adjust the position of the rotary knob to select the best volume effect
• Wide Range of Application: Spy Ear Amplifier allows you to easily hear the sound of the next room. At the same time, the Wall Listener can be used to detect pipe side leakage / floor heating detection / geophysical water search. It is suitable for various pipe materials, floors, walls, etc.
• Long Battery Life: Built-in high-efficiency rechargeable battery, the Wall Sound Amplifiercan be used for 3 hours when it is fully charged once (the length of use depends on the environment), there is no need to worry about its sudden shutdown
• 100% Product Quality Assurance: We provide a 10-day replacement service,. If you have any questions, you can contact us at any time.Warranty not applicable for this product
• Warranty not applicable for this product

• Highly sensitive partition audio monitor for listening to audio on the other side of walls.
• Inputs for Recording Devices, Portable Device, Built by Generic.
• Can Penetrate: Cement, Steel, Iron, Glass, Wood, and Brick.
• Easy to use and appropriate for consumers and professionals.
• Max Audio Amplification up to 20000x.
• Warranty not applicable for this product

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