YEIBOBO ! 6 Channels Mini RC Submarine Toy (Black)

Great so far. Charged it up. Took 5 minutes. Might have had partial charge before we started charging. Ran it in a large bowl for a minute. Grandson filled bathtub. Ran for 15 more minutes. Was able to walk the transmitter 20 feet from the tub and it still drove and dived. Great mobility. Grandson was pulsing the dive button because he wasted it to keep moving, this might have preserved battery. Kept antenna extended full time.I am an engineer. It didn't take any special skill.Oh, sub turns on *when* it gets wet, apparently when the charging pins are shorted. There is no on switch on the sub. Instructions were silent on this point.

It’s awesome not a toy. It is a remote control cleaning utensil for aquariums. Provide just enough agitation to blow debris toward the main filter pick up my wife keeps claiming that it’s a toy, but she doesn’t understand aquarium keeping it’s a cleaning utensil but seriously, easier to operate than I thought it would be. It comes screwed to the base. Don’t throw the screws away. Keep them screwing back in and put clamp on lead fishing. weight And adjust for neutral buoyancy Works perfectly

The sub would work from time to time and only when standing less than foot from it. Also there was no charger included, nor antenna (I guess this is what thé hole in the remote is for…). No return/refund option on Amazon. Probably just a bad product, but very disappointed.

The media could not be loaded. Absolutely love this submarine!!! My kids love it. They use it in the pool all the time. Great toy. A little pricey but worth it.

This toy works pretty well but, the range is abysmal. Once it gets about 3-4 feet from the controller, it looses signal and does nothing until it regains signal. It uses an internal horizontal propeller in the center to dive, and once you let go of the button it rises back to the surface. It is easy to use, but frustrating on how short the range is.

Right out of the box, this sub does not sink. It will float. This thing is awesome if you add a little weight! I glued a washer and two finish nails on the bottom. This creates buoyancy, which makes operating this thing a lot more fun. Another benefit is a longer battery life due to not having to force the sub to sink.

Our grandsons enjoyed the sub in the pool

This thing is tiny! I looks like a bug in the pool. It functions in that the propellers spin, and it goes underwater. There are forward\ reverse and left\right controls, but all it does is spin in circles. the down button makes it go down. Then it floats back up. I can't see any kid playing with this for more than a minute or two. Way overpriced for what it is. Don't waste your money.