Search  for anything...

Motion Activated Voice Player - Recordable, Built-in Microphone – Independent Living, Point of Sale Advertising, Door Greeter, Entry Alert

  • Based on 755 reviews
Condition: New
Checking for the best price...

Buy Now, Pay Later


As low as $5 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Sep 5
Order within 20 hours and 51 minutes
Available payment plans shown during checkout

Features

  • MicroSound - Indoor Motion Activated Audio Player: With 120-degree PIR wide-angle sensor and a 1 Watt built-in speaker, this sound player detects motion from up to 13 feet (4 meters) day or night and plays a recording that is loud and clear. Includes mounting screws, ball mounting accessories, Velcro fastners, and clear step-by-step instructions
  • Built-in Microphone for Instant Recording: Record desired audio directly on the spot, hassle-free. No need for additional accessories, simply record at the touch of a button up to 120 seconds (2 minutes). Fully featured yet lightweight and small (only 6cm by 9cm)
  • Endless Applications (for Indoor Use): Perfect for elderly or those with memory loss that need reminders, point of sale advertising, exhibits, tradeshows, door greeter / welcomer, holding instructions for others while you are away, or block embarrassing bathroom noise. 3x AAA 1.5V batteries required (not included), or power using USB power adapter (not included)
  • IMPORTANT: Wide-angle and long detection range not adjustable, may not be suitable for applications requiring narrow detection range. This model has a 1 Watt speaker and is suitable for small rooms or applications where listeners will be close to device. We test all units after manufacturing by pre-recording a human voice, this is normal and does not indicate unit is used. Watch instructional video attached to this listing for important information and to quickly get started with your device!
  • 1 Year Warranty: Robust and elegant design backed by our 1-year warranty on all orders

Product Dimensions: 2.36 x 1.05 x 3.54 inches


Item Weight: 3.34 ounces


Item model number: MicroSound V16.00


Is Discontinued By Manufacturer: No


Date First Available: December 20, 2016


Manufacturer: SierraTeck


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Sep 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Does the job! Motion activated sound
Perfect for my 13 year old step daughter who for some god awful reason still can’t remember to flush pee or poop! It’s unbelievable really… but this helps!!!!!! The sound is great! It’s loud or quiet. Two settings. Very easy to figure out. I couldn’t tell you how to change the voice recording now but once I figured it out, it was easy initially. Very small/discrete. Works great. Battery life is also great. Motion detection is perfect. ... show more
Reviewed in the United States on July 9, 2025 by Arielle Geren

  • Great product to prank your friends and loved ones!
Product works great and is easy to use. So for it's been used to prank people and their reactions have been hilarious! 🤣
Reviewed in the United States on April 11, 2025 by ldg86

  • Works as described
Pretty good little device. I bought it to be a deterrent. I laughed when a neighbor set it off and was totally freaked out.
Reviewed in the United States on April 3, 2025 by Brightideas

  • Great - Did exactly what it said
I liked it! I had seen a review about using it for office door decorating so this was just what I needed. Ordered it for next morning delivery and it came on time. Set up is easy. The instructions were very clear. I appreciated the video as well as the written instructions. It is very loud, even on low! That is good. When I recorded though, I made sure my content was at a low volume so that it would not be as loud during playback. There's very good range. It's a busy hallway and I didn't want it to pick up every movement so I just covered up the beam a little bit and it provided exactly the range I was hoping for. Thank you ... show more
Reviewed in the United States on December 16, 2024 by d

  • It’s loud and works as advertise in a fair price
This item is cheap and it does exactly what I wanna do. I live in the mountains in a cabin and the bears come every once in a while they’re not afraid of anything, but my car along that scares a living daylights out of them so I recorded my loud car along and put it on this device and it sounds just like my car along. I haven’t tested it to see if it’ll work with the bears. I won’t turn it on all the time cause I don’t want to scare the deer away, but it looks like it’s gonna work. I highly recommend this at least for what I’m bought it for. ... show more
Reviewed in the United States on May 7, 2025 by Frank F

  • Not realistic
Don't think this will fool a person into believe a mean dog is behind that door. It's fun - but i could only get growling to sound sort of realistic. No way does barking sound real - way too cheap of a speaker.
Reviewed in the United States on May 23, 2024 by Shaun P. Wilson

  • This is great !!
The media could not be loaded. This motion activated voice recorder is AWESOME!!! way better then all the other horrible ones and super easy to program. I used the instruction video on the description and it worked. I mainly bought this because I’m tired of strangers keep knocking on my door. The voice recording I just used Google translate on my phone and had it repeat what I typed close to the device and it sounds loud and clear. ... show more
Reviewed in the United States on January 26, 2025 by MLM

  • So many uses 1. Cookie jar alarm. 2. Annoyance device
I bought this device because I am a jerk. I usually stash some cash in a toolbox. It is always gone when I get home. With this device I can leave a " You are welcome" message or a scary scream. I have also placed this device in the cookie jar, and in a cupboard. I haven't tried what I bought it for. Leaving short sound recordings around the house, like the sound of my front door squeak and place it on the ceiling so that it is triggered after the victim has turned their back to the door and started walking up the stairs.. In the short time that I have had this it has functioned flawlessly. The play back speaker is louder than I expected. I also downloaded the BigSound Effects app. Now I can record cartoon soffffunds and play them back in random pfflaces. Like inside my locked mailbox. I could use a different animal sound every day.. I think I will start with a big cat purring.. ... show more
Reviewed in the United States on August 22, 2024 by David Walker

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...