Driving Anti-Drowsy Alert

Pros: easy to use and keeps you alert not just for driving and it can help with back problems!

Cons: annoying alarm haha

Other: cool

Pros: Loud

Cons: Kinda Bulky to Wear Cannot use it to keep yourself awake while studying due to the angle it goes off at.

Other: Neat thing to have.

Pros: Keeps you awake, easy to use and shape is good for the ear

Cons: Build quality isn't too flash, tolerance angle could be larger.

Other: Good for driving, only tasks which need you to keep you head level

Pros: Cheap Better than not using it

Cons: Flimsy Somewhat bulky No fine adjustment Single-axis detection only Contains mercury

Other: I bought this for my wife because she works odd hours and tends to doze off when driving. It is better than not having it, but she tends to nod, tilt to the sides, and close her eyes and this unit will not detect that.

Pros: The alarm is loud and shrill. No way it won't wake you up. You can get a fair bit of adjustment to make it go off at the right time.

Cons: Build quality is not the best. I had to jiggle mine around a bit to get the balance sensor to work properly. Plastic moulding is a bit coarse.
The colour is a bit tacky for me to use as a professional manager. It looks more like a kid's toy than a gadget that I shouldn't really use.......

Other: Does the job, but I would always wear it on my "inside" ear in the car!

Pros: -Adds an extra element of safety/caution on long or late car trips
-Simple to use, but you need to adjust it so that it sets off the alarm at the right time.
-It beeps loud enough to wake you up

Cons: -The build quality is not the best. I agree with other reviewers when they say it looks like more like a kid's toy rather than a safety device.

Other: This is a cost-effective way to add a little more security to your drive. I bought this for a road trip.

Pros: Very easy to use, just turn it on and don't lean your head forward.

Cons: Cheap build quality makes me think this might not last very long, but it works exactly as advertised.

Other: Very good working part with many uses.

Pros: *It's a very clever thing.
*It's very very cheap:P
*You get excactly whats in thr pictures

Cons: *It's not very comfortable to wear like advertised. I wear glasses and its pretty difficult to put this gadget correctly on the back of you ear. It feels like it wants to fall off.
*I drive a lot in the night (or early mornings) and long distances and this thing is in my glove compartment but after 3 months I still have not used it :P
*I don't know if it would really work when you get tired...

Other: It's better when you have it with you. Never know when you need it.

Pros: If I had not bought it my husband would be dead now.I bought this not really sure how it would work especially as I am not a driver.Gave it to my husband who is a musician and drives long journeys at night travelling back from gigs.If this alarm had not gone off when he dozed off he would be dead now,so I cannot recommend this product enough.Even if you do not drive a lot whilst tired it is still good to keep in the car just in case.

Cons: Could be a better colour is my original thought,but after it worked so well I have to think although colour could be better it does not take anything away from the usefulness of the product.Possible colour black or something not so obvious

Other: BUY IT NOW

Pros: Very suitable and well sits .Useful for remote trip. This - a best driver of the grant ( the grant ( the grant (the gift))). Much people this has valued ??????????? thing. This ????? loud this - - it is enough to wake You This small thing will always find the place in your machine and will be necessary at necessary moment.Very good

Cons: Carry with spectacles not suitable ,but then works.

Other: Very good. This is a cost-effective way to add a little more security to your drive. I bought this for a road trip.