Review on Zcaukya Electric Portable 110 240V Mattress by Derrick Shaw

I bought this pump to inflate my paddle board from my car and was very disappointed. For starters, this pump is incredibly slow/weak. My paddleboard needs to be inflated to around 10-15psi but the pump is not powerful enough to inflate the board to a pressure above 3psi and then I have to manually inflate the rest which is very frustrating. After wrestling with this for a few weeks, I decided to just get a valve adapter for my electric car tire pump so I could use it on my paddle board instead. I would definitely recommend this to anyone who wants to inflate something with higher pressure on the go. Even for lower pressure use I definitely don't recommend this pump as the quality is just terrible and the electrical components are pretty spotty. My pump stopped working the third time, and after replacing it with a new one that also didn't work with my car outlet, I found that the problem was that the pump had blown the car outlet fuse. My outlet is 5 amps so that 50 watt pump shouldn't have even been close to wattage to blow a fuse, but the outlet stopped working while the pump was running so that was definitely the cause. To make matters worse, the new replacement pump ran for about 30 seconds after the fuse change before it started randomly cycling on and off. I've found that it only turns on if you bend the power cord at a certain angle and hold it in the same position the whole time while inflating something. So it seems like the wiring in the power cord is messed up, even though it's brand new. .Overall a very cheap product and definitely not suitable for the advertised area of application. Even for inflating things like pool floats, the pump is incredibly slow and the motor pretty iffy. I am very disappointed with this purchase but unfortunately it took too long between the original return and my car's fuse replacement to actually be able to use the pump to return it.