KNIGHT 128GB (1600 Hour) Magnetic Voice Activated Recorder + Mini Voice Recorder for Car, Work, Class, Meeting & More! Mini Recorder, Tiny Recording Device Small Recording Device Microphone MP3 Black
KNIGHT 128GB (1600 Hour) Magnetic Voice Activated Recorder + Mini Voice Recorder for Car, Work, Class, Meeting & More! Mini Recorder, Tiny Recording Device Small Recording Device Microphone MP3 Black
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KNIGHT 128GB (1600 Hour) Magnetic Voice Activated Recorder + Mini Voice Recorder for Car, Work, Class, Meeting & More! Mini Recorder, Tiny Recording Device Small Recording Device Microphone MP3 Black

KNIGHT 128GB (1600 Hour) Magnetic Voice Activated Recorder + Mini Voice Recorder for Car, Work, Class, Meeting & More! Mini Recorder, Tiny Recording Device Small Recording Device Microphone MP3 BlackKNIGHT 128GB 1600 Hour Magnetic Voice Activated Recorder Mini Voice Recorder Car Work Class Meeting More Mini Recorder Tiny Recording Device Small ReKNIGHT 64GB 800 Hour Magnetic Voice Activated Recorder Mini Voice Recorder Car Work Class Meetings More Mini Recorder Tiny Recording Device Small RecKnight 64GB 800 hour Hidden Voice Recorder Grabadora De Voz Espia Voice Activated Recorder Spy Device Secret Recording Device
Size:128 GB
Actual Color:Black

Key item features

  • Extended Recording: Features 128GB RAM, providing an impressive 1600 hours of recording time.
  • Long Battery: Offers an ultra-long-lasting 70-hour battery life on a single charge.
  • Magnetic Design: Equipped with a heavy-duty built-in magnet for secure attachment to metal surfaces.
  • Compact Size: Lightweight at 1 ounce and designed to fit discreetly in various personal items.
  • Clear Audio: Records crystal clear audio at a quality of 192 kbps.
  • Voice Activated: Operates as a voice-activated recording device for efficient use.
  • Versatile Use: Suitable for recording in cars, during work, classes, and meetings.
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Current price is $74.99
was $74.99
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Sold by Chicago Superior Products, LLCPro Seller
Fulfilled by Walmart
4.464912280701754 stars out of 5, based on 228 seller reviews(4.5)
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About this item

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Customer ratings & reviews

4.1 out of 5 stars
stars562 ratings210 reviews
How item rating is calculated
5.0
4.8
4.6
4.2
2.1
3.3
  1. 5 stars65% (363)
  2. 4 stars11% (64)
  3. 3 stars6% (35)
  4. 2 stars4% (21)
  5. 1 star14% (79)

Reviews summary

Pros

  • : Records clear voice and conversations.
  • : Setup and operation are easy to understand and use.
  • : Offers great value at this cost.
  • : Lasts multiple days on a single charge.

Neutral

  • : Can be sensitive to background noise, but also effective in voice pickup.
  • : Can be seamless, but also prone to unreliability.
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Showing 1-3 of 210 reviews

Feb 7, 2026
Jeffrey
Item details
Size: 128 GB
Sold byChicago Superior Products, LLCDelivered byWalmart
5 out of 5 stars review

Verified Purchase

For me, this product had already sold itself. And guess what?...I was right! Best money ever spent. My trusted ear when mine is not around. I recommend this device for work meetings, school lectures, reassurance for your peace of mind, etc. Thank you, Knight Security!

Helpful?4AE7U028TPMR7923755443
Mar 29, 2026
Christy
Item details
Size: 128 GB
Color: Black
Sold byChicago Superior Products, LLCDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Definitely recommend

Easy to use. The recordings are very clear. Super small. Literally used it to catch my fiancé cheating and he never figured out how I knew what I knew. Definitely recommend. The only thing is I couldn't figure out how to get the date and time right on the recordings. No matter how many times I tried it was never accurate.

Helpful?4AE7U028TPMR7923755443
May 28, 2026
rick
Item details
Size: 128 GB
Color: Black
Sold byChicago Superior Products, LLCDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Powerful in a small device

Looking at this small device I didn't really think it had the power to record what I needed done. I sorely underestimated its power. This picked up voices in a meeting with clarity and distinction, while positioned about 10 feet away from any one speaker. The audio was so fine it sounded like it was enhanced. Worked so well I got a second unit. At this price, it is hard to beat and I highly recommend it for any recording needs. By the way, I had one small malfunction, and contacted customer support, I was contacted back within 24 hours, and through various troubleshooting, we discovered the unit might have a glitch. The company quickly and without me asking, replaced the unit at their cost. The speed and efficiency of support was not what I am use to, especially with such a large company. This is a truly great company, with a great product.

Helpful?4AE7U028TPMR7923755443