Bird B GoneMMSONIC-SP2 Extra Speakers for Super Sonics Bird Repellent - Grey

Only one speaker worked . If I had not needed them so bad due to many birds I would have returned them but I ended up using one speaker. The other speaker just makes a muffled noise. Not impressed as they were expensive considering I only have one .

Woodpeckers are the bane of my house's existence (redwood shingles). I had previously tried everything! Every 10 minutes (I set for daytime only) the woodpeckers, which are federally protected so I can't go all "Elmer Fudd" on them, get warned away by woodpecker predator noises and woodpecker distress calls. This lasts for about 20 seconds at a time, and you can control the volume. My first one lasted only one season, and would not start up the next spring, even though it had been stored in a warm garage with no power to it all winter. Doesn't matter, though. I would by a new one every year (especially at Amazon's prices) if I had to. Definitely worth it.

The speaker works just as described, it makes all kinds of bird noises and it is very loud BUT it doesn't scare the birds away. After 6 months of use on my backyard I still have a bad case of birds sitting and pooping from a tree into my patio deck which makes it impossible to use. The device is priced very high which led me to believe that it would be the solution to my bird problem, but after trying different settings, volume levels etc, the birds don't care about the sounds the device emits. I installed the box a couple feet away from the tree and the doves and pigeons still land on the tree and relief themselves and sleep on the tree at night.Waste of money, doesn't scare birds away.

This is the only thing I have found the keeps woodpeckers off my cedar house. Unfortunately I have bought two thinking the weather was ruining them. Each one would all of the sudden stop working. I thought it was a setting problem. It wasn’t actually the box.... it’s the power cord. It’s made for indoors and obviously this is an outdoor device. I called to order another cord since I have two boxes with no working cord. $20.00 for a new cord. Seems like they would have figured out a weather proof plug. If you are battling woodpeckers they are relentless a day with out this and they are back.

I tried everything to get rid of the Starlings that turned my pool cover into a filthy bird bath. These birds have no fear, they would land on the side of the pool 2 feet from us while we were swimming. All the other birds were gone because of these bullies of rhe sky.I tried owls, which I moved daily, snakes, a rubber alligator, a spray (which sorta worked if you sprayed it 2-3 x daily)The birds would just laugh at me and continue to poop everywhere.Then I bought this device. I really did not expect much. But I plugged it in. Saw a pigeon on.my fense, so set it to pigeon, the device played and the pigeon flew away. Hummmm. Ok.Then I set it to Starling. And since that I time I have seen just one starling, it landed in.my yard far end away from the device. So I turned yhe device up a bit, and I haven't seen one of those nasty birds since.My pool cover is clean. No more birds hanging out and pooping everywhere.TBH we found the noise weird at first, but within a few days we just leaned to live it, and it's no big deal now.