Mini-RC-U-Boot mit Funksteuerung & LED

Kids loved it, easy to use. Only issue is if you use two at the same time one control will take over and control both

I received this great mini submarine and was pleasantly impressed by it. It seems to be made of quality materials for being from an off-brand maker. I liked the color of it and the design of it. It also seems to be a good value for your money for the quality of it. It works great overall. Overall, I would definitely get this product again if I had the chance to do so.

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.

Our grandsons enjoyed the sub in the pool

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.

Great submarine!!! Durability is a good quality. Value for the money was perfect. Did happen to view the tube on this submarine prior to purchase and it was as expected.

Put it in my 75 gallon fish tank and as a grown man I am having the time of my life. Greatest invention ever.

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.

This is a small functioning submarine that is well-made. It has a simple remote that enables the submarine to function. The kids had great fun using the submarine in the pool, and we are thrilled to see it dive and also surface with the remote inputs. The submarine itself looks great with its attractive colors and styling. With the battery charged, it gives a decent amount of run time. We did not have issues with the submarine leaking or malfunctioning, so it seems to be fairly durable. This makes a great addition to the pool toys for kids to use.

Instructions could have bee clearer on initial opening, required Philips screwdriver that was supposed to be included not there.And yet I gave it five stars.After figuring out what was required for initial operating and providing my own screwdriver we got an amazing amount of fun operating it in the bathtub. My 8 year old grandson-unit played with it a lot. Unlike helicopters which use a lot of battery for lift, the sub floats so the batteries last a long time between charges. It is also safer, unlike helicopters or drones that can go anywhere and damage furnishings, the sub is confined to water and it is hard to break a bathtub.

Yes, this is true, this was a gift for my husband. We sit in the hot tub every weekend and I thought it would be fun to give one to my husband as he loved playing with the kids toys when they were little. He loves it!! He was upon opening it ready to send it back as he thought the antenna was missing. After looking a second time there is a compartment on the bottom where it's stored. This submarine can actually go all the way to the floor of the hot tub. Reasonably priced and a great toy for all ages!!

The submarine is strongly built. Dives to 7 or 8 feet easily.2 issues.Remote control connectivity does not work past 10 feet.does not want to go straight. always goes in circular motion no matter what button I push.Would recommend for entertainment. would not recommend for race or competition of any kind.