SKU: 28454987739

Adjustable Gain Pinhole Microphone

Sale price$117.90 Regular price$131.00
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  • USA
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

Adjustable Gain Pinhole MicrophoneAdjustable Gain Pinhole Microphone Our pinhole microphone was originally designed for the FBI and is now available to you. This super sensitive microphone uses a 6V (28L) battery that powers is amazing amplification system. Fully engineered and manufactured in the United States, this microphone is truly made for professionals. Simple to use with a single on and off switch, that allows you to save battery when not in use. The adjustable gain lets you

Adjustable Gain Pinhole Microphone

Our pinhole microphone was originally designed for the FBI and is now available to you. This super sensitive microphone uses a 6V (28L) battery that powers is amazing amplification system. Fully engineered and manufactured in the United States, this microphone is truly made for professionals.

Simple to use with a single on and off switch, that allows you to save battery when not in use. The adjustable gain lets you modify the microphone pick up range so you can adjust as necessary for flawless compatibility with your sound recording devices.

The microphone can be used with any voice recorder that uses a standard 3.5mm audio plug or microphone input. 

A thoughtful design includes a safety pin to secure the microphone head under clothing, so everything can be concealed, leaving only the micro tip exposed for excellent sound and the outmost discreteness. 

Pinhole Spy Microphone Features:

  • Miniature design for discrete amplification
  • Picks up conversations up to 25 feet away
  • Battery powered
  • Adjustable sensitivity
  • Made in the USA
  • 1 Year warranty

Technical Specifications:

  • 3 powerful amplifiers built-in
  • Compact - Miniature Design
  • 25 foot radius pick up range
  • 3.5 Mini connection for microphone port compatibility
  • Supports 6V Power supplies for continued operation without battery
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 28454987739

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4.5 ★★★★★
Based on 2409 reviews
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SeanCeltiad
Draper, US
★★★★★ 4
A true turtleneck that retains a snug high neck.
Color: White, Size: X-Large
I've found this brand to have gotten better over the years as far as offering the American market what it needs in terms of realistic sizing. I only wish they'd realize that there are a lot of us who are long in the back and arms where my only choice is to go a size up and sacrifice a slim fit for sleeves that are long enough plus a back that doesn't go up past my waist just because I reach up for something, that and I like to be warm. So these are such nice quality turtlenecks that it's hard to complain about but maybe the company will read this. The snug neck stays up is plus number one since that's why I'm buying a full neck. They come with very nice weaves in the fabric, good enough for casual or formal wear. Finally the warmth you seek is there but I've worn them in what most would think isn't the right temp for a turtleneck. Also they have them in white! Yes, a lot of others just don't for reasons I can't fathom, and the pic you're seeing is accurate, these will form to your shape without being ridiculously thin material. Several washes later and they are as fine a garment as when I first wore them. I've only found one other brand that compares to these but it's much more expensive, COOFANDY is affordable in these times of expensive everything. Warm but also a lightweight shirt, I've gotten them really dirty with actual dirt and it washes out so well you'd never know it. Don't let my taking off one star stop you, try one yourself and you'll be coming back for more.
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Reviewed in the United States on July 30, 2025
L
Verified Purchase
Larry
Waukegan, US
★★★★★ 5
Quality,warmth and fit
Color: Royal Blue, Size: Small
Really top quality. This is my 4th purchase of these Really great sweaters.
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Reviewed in the United States on February 12, 2026
R
Verified Purchase
Robert III
Draper, US
★★★★★ 5
Nice Sweater
Color: 01-black, Size: Large
This is a very nice sweater. It’s reasonably thick and warm. Looks nice. I like it.
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Reviewed in the United States on January 18, 2026
T
Verified Purchase
Tajuana Perkins
New York, US
★★★★★ 5
Nice turtle neck sweater
Color: Royal Blue, Size: Small
It was true to size a perfect fit and the color is beautiful. Nice sweater for the amount paid.
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Reviewed in the United States on January 11, 2026
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Verified Purchase
Nathalie M. Rosario Escobar
Houston, US
★★★★★ 5
Very good
Color: 01-black, Size: Small
It looks so good on my bf, he really like it. The quality is so perfect.
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Reviewed in the United States on January 15, 2026

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