Crioxen Ultrasonic Mosquito Repellent - Odorless Non-Toxic Portable Pest Control Repeller Anti Insects, Bugs, Roaches w/Dragonfly Mode - for Indoor and Outdoor (1)

To be honest. I did not think this device would work. I’ve been to my vacation home for 2 separate weeks in end of July and beginning of August. Each week, I had over 30+ mosquito bites. My family, maybe a handful of bites combined. This was the worst it’s ever been. I tried backyard sprays and citronella candles with no effect.I got this device as a last resort. I really didn’t think it was going to work but I was getting desperate.I returned to my vacation house during the last 2 weeks and I had 1 bite! BIG DIFFERENCE! I got that 1 bite because I left this device with the Wife and baby as I went into the lake with the older kids!It wasn’t expensive and it definitely worked! It’s well worth the investment! I will be buying a few more so the family will be protected and I can use it to form a perimeter around our deck when we have meals.This is the best Product and review I would recommend for all the products that I’ve Ever purchased on Amazon!

I was very skeptical at first, but this device is a revelation.I am very attractive to mosquitos. I could be in a room with 20 other people and I am the only one getting targeted and bit.I also develop large welts from bites so it is a constant war.I’ve tried everything and only 40% deet or physical barriers like thick clothing and head nets would work.Going outside in mosquito occupied areas without deet would be unconscionable before I got this device.Ever since using this device it has allowed me to enjoy the outdoors without toxic deet and a larger environmental footprint.Great device the buy of the year for me. I recommend it to all of my mosquito prone friends.

I hate mosquitoes. Bought this as a joke of sorts and didn't expect much out of it to be honest. Skeptical level: Very high. Popped the required two batteries in and immediately set this thing to level 3 at work. Level 3 means it alternates between both signals. The mosquitoes are numerous where I work since its right next to a large, still body of water. While it was on, I made it a point to see if any mosquitoes tried and to my surprise, for 8 hours straight mind you. I barely saw these suckers come near me, let alone bite. Still skeptical, I turned it off after work while I was talking with my co-workers and I kid you not, within a couple of minutes. I see mosquitoes flying around us. Apparently, after doing some research after the fact, I discovered that dragonflies eat mosquitoes and females mosquitoes run from male mosquitoes.

My daughter was the first to tell me that this did nothing.Initially, I thought that I was protected, but when I went out today, I was swarmed with mosquitoes.As you can see from the pictures, even holding the device up next to the mosquito did nothing to prevent it from landing on me. (Never mind keeping the device on my waist and expecting it to protect my whole body)Like for most people in my area, the Asian tiger mosquito is the main menace and was completely unaffected by this device.Based on my experience, don’t waste your money.

Literally held the device (tried different settings) BY a mosquitoes that were landing on me while sitting outside. The device had been on for a few minutes. I tried the different settings. When I waited and watched and the mosquito started biting, I gave up and went inside, and returned this item. My husband tried it while fishing on the dock and it had zero effect. We tried a few times, sadly it did not work. I wish it did.

I put it right by a mosquito that was on my arm, and I swear I heard the little guy lol. Seriously, I did put it right by a mosquito on my arm, and it did nothing. I heard that there are brands that do work, this is not one.

My husband has "skeeter syndrome" (yes, it's a real thing apparently) which just means that he has TERRIBLE reactions to mosquito bites. he swells up and it itchy for weeks. honestly we were skeptical but so far it seems to work great. we will go on walks in the evening and we will see mosquitoes flying around, but they don't come to us. super grateful that it works for us. it's also super quiet, we can hear it if we listen for it, but it's not bad. also it's nice that it's so small. he'll turn in on and throw it in his pocket.

I received mine , press buttons once, twice but the dragonfly light won't come on, I think I received a broken one, how to return, I can't give review until I know what's wrong, watching some videos and theirs turn on