Given these. They shake them and they sound like they are revving their engine, but never go. Seems like we need us to hit button. What 's missing?
1979430
All I can suggest is to change the batteries . When the batteries get low that happens
1979431
Hi Amanda, I bought this product for my grandson & we haven't had any problems. We just give it a good hard shake & it goes. the harder & longer the shake the faster it goes. Maybe you should send it back & exchange it? Good luck. Danalee
1979432
All I can suggest is to change the batteries. That happens when they get low. It is suspicious that yours never worked.
911123
sorry, the one we have has not made any unusual sounds. Do you have pets? If yes, could it be hair around wheels? Or if its a motor bad sound, I'd consider returning the item. Sorry, best luck
253157
My guess would be the motor in the speedometer head or electrical issue. Neither are fun!
1663124
They need to be installed whee they get direct wind as your vehicle moves. This is what makes them whistle, so the deer can hear them .
670555
We just recently purchased one and it also ticked. I took it apart and put the wheel on the opposite way. Even though the sticker clearly said the other opposite. It doesn't click, but the pedals won't stop moving. If it's not one thing, it's another.
176440
I have the same problem. These are broken. We should warn people not to buy them. I just didn't bother to return mine.
878945
I have not heard any sound coming from them. I have not unplugged them since our last trip and they come on each night. I may not have been there at just the right time; but I have not heard any sounds thus far.
976359
not quite, they are loud on the motor area then normal ,also they have somewhat of vibration that prevent your cuts not to be accurate
534804
You insert them into a very small cylindrical device that is supposed to turn at 3 RPM. Mine didn't work at all. I tried using them manually, but honestly those are the worst little tools I've ever purchased. Had I been able to see them I would have known that. Hope this helps. BTW, I threw mine away.
175329
Probably. They are really small and too much pressure when winding can keep them from moving.
1071958
Usually this is indicative of low batteries. I use rechargeable Lithium batteries for long performance before needing to replace. If changing the batteries doesn't solve the problem then look for what you have added into the room that might transmit near or in the same frequency as the headphones. But most likely it is weak batteries. If these are in a vehicle the alternator can cause this noise, but you should have seen this the very first time you tried them out.
116406
most likely it has to do with the way the poles fit into the bottom fitting. Sounds like they are rocking on the thumb push - try switching the top and bottom poles - that worked for me.
197744
Never had the problem. If it's one side it is probably an equipment issue. If it's both sides it might be an operator issue. Are you sure they are tight enough when you start? Sorry I couldn't be more helpful.
2221431
These have a rattle as you drive. I have not taken video with this style of unit but I would not prefer to either. The rattle is in the audio.
1275288
Hi Katie,No not really. They make a little noise, but nothing unbearable (I didn't think at least). Hope this helps.
1660835
No they do not. Just a button you turn on then push a trigger and it makes the sound and the movement
1737688
Surely a connection or the configuration is wrong, they worked well in my car, not sure what's the problem on your truck body, sorry!