I don't like using 9V/12V batteries, and this Kentfaith metal detector has built-in battery and it uses your phone. The package is amazing, gives a professional and high-end feel. Easy to use, I got some old coins in my backyard on the first test.

Comes with all I need, includes 2 mics, a pair of speakers, USB-C charger cable, 2 clips. Easy to install and I haven’t tried the range out yet but easy to hear when on phone and the sound is clear.

Absolutely love the camera! It includes two batteries, a battery charger, a charger base, and an extra lens. The only downside was opening the box to find the camera without the lens attached to protect the lens.I also bought the tripod from Amazon too.

This battery is a marvel! I do a lot of professional video shooting and the shots that need to be taken are - very often - far from power sources... So I plug my camera into a fake D-TAP battery, my lighting back-up etc... This battery has not one, but two D-TAP outputs, a PB interface, a USB-C port (PD Fast Charge) and a USB-A port. In short, everything you need for mobility and of course a V-Mount attachment to put it on standard supports. So it doesn't have a very small format if we compare it to classic power banks for the same capacity but on a camera it fits perfectly (and it's not exactly the same use). It makes my shooting so much easier that even when I have access to power, I use the battery to avoid running cables. I knew K&F Concept well for the quality of its photo filters, but the same care is given to this battery.

I figured I was just going to get a camera, a battery, charging cable, and memory card but it came with an extra battery, external battery charger, neck lanyard, wrist lanyard, and protective pouch. The only thing I have a complaint about is that it isn’t USB-A or USB-C. But as for it’s job as a camera, I think it does the job

I got this for my dad's car.
First and foremost, in the box you get the dashcam, a windshield mount, a USB cable and the charger.
I like that the included charger has an additional USB port for charging other devices.
The build quality of the camera is great. It's half metal and half plastic and it definitely looks like an expensive camera.
It has a mini USB port instead of USB-C. I wish they had used USB-C as it is becoming standard pretty quickly.
I like that the windshield mount also has a mini USB port in case you hardwire it.
It has a smaller screen than the Vantrue N4. It is a high-resolution screen so you can still watch the recorded videos. The menus are easy to understand and since there are six buttons to control the camera, it is quite easy to use.
I have a 64 gigabyte microSD card that I use with this dash cam. Using both cameras will give you approximately 3.5 hours of footage (1080p-60fps or 1440p-30fps). If you just use the main camera, you'll get six hours.
The video quality is great especially at night. My old camera was useless at night. I can read all signs and license plates. It's even better during the day.

Great little camera but it arrived without a battery charger. Had to buy one seperately :(

got Face Detection. got Smile Detection. can use 20 MP, 7 MP wide, 5 MP. did not arrive with usb 2 charger for micro usb to charge batteries in a battery charger. arrived with single battery charger. 700 capacity. arrived with usb 2.0 to micro usb cable to power battery charger. Takes 5 MP photos. used digital camera on firework display