SmartGuard Anti Snore Device. New Customizable Snore Reducing Mouthpiece – Reduce Snoring Aid for Men and Women – Most Comfortable and Adjustable Oral Appliance – Holds Jaw Forward to Open Airway

Stays on your teeth!
I have tried many snoring mouthpieces (ZQuiet, Snorple, SnoreRX, Good Morning Snore Solution) and this is the only one that would stay connected to my teeth. When I sleep, my mouth falls open and my jaw and tongue drop into the back of my throat. This is the only mouthpeice that stays on my teeth to keep my jaw from being a problem. I haven’t had a sleep study yet but I’m pretty sure I have some form of sleep apnea as people have told me that I stop breathing while I’m sawing logs. Since using this product, my snoring has been eliminated and I feel rested when I wake up. I’ve been using this mouth peice for 10 months and just had to reorder a new one. It comes with simple molding instructions and easily and tightly molds to your teeth. The product is high quality and also has a 90 day return policy (best I have found). It doesn’t feel to big in your mouth and is a huge value for the money. Highly recommend!

It improved my sleep quality and saved me $5,000
I previously had a professionally made oral appliance for sleep apnea and snoring that worked really well, but after having a crown installed, it no longer fit. I figured I’d get another one made, but in the meantime I decided to give this a try. It actually works. My Oura ring shows that I’m getting good to optimal sleep after I started using this device.It’s not all great. The shape of the device is bit too narrow for my jaw and it puts pressure on the teeth. This makes it uncomfortable to wear for a long periods. If I get up in the night, I take it out and put it back in to give my teeth some relief.I was skeptical that the fragile-looking plastic bars that you install to adjust the offset between the upper and lower jaws would break, but they appear to be surprisingly durable.Since I was only intending to use this temporarily, I made an appointment with a dentist that specializes in oral appliances. After $800 of unnecessary scans and a million jaw measurements they showed me an example of the appliance they would custom make for me. I laughed because it’s not as good as this device – extremely flimsy and poor quality. They told me that more measurements would be needed and the appliance would cost at least $5,000. I walked out before they could rip me off any further!In summary: it works, it’s cost-effective, but depending on your jaw, it might not be your most comfortable option.

Not eligible for return
The anti snore device doesn’t work very well for me I am still snoring quite a bit so I thought I would return it but even though it says it is eligible for return it really isn’t. The fit is good and it’s comfortable enough and it has improved the snoring somewhat but I feel like it should be doing a better job.

The reason I originally bought this product was that it is meant to move with your jaw. I am happy to report that it does indeed do this. I had to redo the impression of my teeth as you need to have a reasonable suction for the upper and lower plates to stay in place, once they do the hinge works great to allow you to move your jaw up and down while keeping it pushed forward to provide the required space to stop the rattle of the back of your throat that causes snoring.Other anti-snoring devices try to lock your jaw into position using the suction of a close-fitting impression of your teeth. This force isn’t strong enough to keep the jaw in place as it will naturally move back and down out of the device. It’s not possible to clench your teeth and sleep at the same time, I’d always end up partially waking up and biting on the device to put my jaw back into the correct position knowing it’d probably just slip out of position once I’m back asleep. I also tried those head straps to keep my jaw in place, but they can only force the jaw upward and back, not upward and forward. So when you slip out of the device from the backward force it keeps your jaw there and lets the snoring commence. I did have some success with a neck brace which would stop my jaw from opening wide enough to be able to slip out of the device, so that’s one to try if you haven’t already.Another reason I wanted to get this product was that it looked like you’d be able to move your tongue and not have movement restricted by the device and this is happily the case.Every other anti-snoring device I’ve tried restricts the movement of your tongue, either it is forever pressed up against the back of the device where it can’t help but investigate and block the small breathing hole or its one of those devices that try to hold the tongue in place with suction and also stop you from being able to breathe out of your mouth (the tongue is a strong and slippery beast and can easily escape such devices).The only drawbacks I have found with this device are (for me at least) I find that the sides of my mouth can get stuck behind the hinges which is a weird experience but not really uncomfortable. Also, it is a little on the expensive side, this may change in future when they sell more due to it being a superior product. Finally, I wouldn’t mind some slightly longer rods to push my jaw further forward, I’ve been using anti-snoring devices for a long time and the biggest rod for the hinge (which comes in various sizes) wasn’t quite long enough to completely get rid of my throat rattle.I highly recommend this product.