KADAX Plastic Bird Spikes, 51 x 4 x 3 cm, Wall Spikes, Fence Tops Spikes, Pigeon Repellent, Deterrent for Birds, Cats, Anti Climb Spikes, Squirrel Repellent (24, Green)

Excellent product, easy to fit and has successfully deterred birds from landing on our balcony railings. Competitive price and arrived on time

Seems to be working with deterring the pigeons from sitting on fence which was the goal. Small birds still sit but I'm not fussed about them. We used cable ties to secure them

They don’t really stop birds sitting on the fence but ok for cats. They are quite short and needs at least 3 to cover a fence panel. I thought they’d be longer as I should of read the measurements better.

great deterrent on side gate

Put these across all the back fence and they stopped the cats overnight.

Seemed to keep pigeons off for about a week before they just started to land on the spikes

Bought to stop squirrels ravaging my bird feeder, as you can see from the video it made no difference at all, total waste of money, just climbed right over them.

Does what its meant to do. Deters the birds from sitting on top of our swing seat and pooping all over it. Very sharp, so prevents them from sitting on the top. Easy to install and blends in with the wood too. Highly recommended