I really like how that this product is able to record the voice efficiently and effectively. This product is great and very versatile in any use situation.

I am blown away by this voice recorder and app! It’s super easy to use and the perfect size—it doesn’t add bulk to my bag at all. It’s fantastic to have a portable way to record notes, legally record conversations for transcription, and more. I’ve used phone apps in the past, but this product stands out with its quality and clarity. And the charging feature is great to have in case my phone is dead.
However, be aware that it will require a subscription soon. I contacted the service team, and they said it will be free soon. Hopefully, that happens before I run out of the free minutes.

It's certainly not a professional-quality microscope, but it's not intended to be. It's a toy and a pretty good one. It's small, light, and will fit a child's hand well, and is simple to use. It comes with a mini SD card installed, a USB C cord for charging and connecting to a computer, and several microscopic slides containing such things as dandelion fuzz and goldfish scales.

It has built-in LED lights to light up whatever you're looking at and the brightness level is adjustable. Magnification is 100X to 1000X and there is a conveniently located focus wheel. It even functions as a camera and a telescope, which is fun.

The viewing screen flips out from the side. The screen is tiny, but, with a little fiddling with the focus wheel, the image is relatively clear. Images can be saved as either photos or videos or watched live on the screen or on a computer screen when attached via the USB cord.

The unit is plastic, and although it seems sturdy enough I doubt if it would survive a drop onto a hard surface. There is a hand strap on the side to help prevent drops and steady the unit.

Overall, it's a good child's toy with some cool features and most kids interested in studying the natural world should be fascinated with it.

This hidden voice recorder is innovative and I do like this purchase. It is not just for work or school. You can use it to record anything, like practicing your speech for class or capturing memories like stories your grandparents tell. It's so easy to use; you just press a button, and it starts recording. Whether you're a student, a teacher, or just someone who loves to keep memories, this voice recorder is a perfect choice. It makes sure you don't miss out on anything important and helps you stay organized.

Accurate distance measurement with voice option and especially LCD screen for easy sharing with other players. We recommend!

Bought this to replace my 3yr old one way dash camera. This one is much better with larger screen and two way filming. I can record both from and back side of the car

I got old iphone 12. this is perfect for it. make big difference to record voice.

I bought this microscope to examine mineral samples. It is perfect for field work and the battery life is very good. The USB accessibility allows quick charging as well as transfer of images to laptop/computer screens. The maximum resolution of 400x is more than ample for the built in screen. I haven't tried but I imagine that the 400x resolution is designed to be viewed on a computer screen with more pixels. Very lightweight and easy to carry. I am extremely pleased with this purchase