dretecVibrating Alarm Clock LED Display Super Strong Vibration for Heavy Sleepers Deaf Hearing Impaired, 1.3" Height Works Under Pillow, 2 Individual Alarm Settings

This product works well. The only caveat is that the instructions are in Japanese. The bright person can figure out what each of the words on the screen and the buttons do after some toggling, but it would have been nice if there were at least English instructions.

the instructions are not in english

this has a powerful vibration but the alarm itself is very quiet considering that i buy such a product for a heavy sleeper i would await something more louder

Youngest son gets up for school on his own now. I can focus on making his lunch and he gets up and gets dressed. No more waking him up and getting grumped at. Haha

Instructions in Japanese. Am/pm in Japanese. Don’t waste your time if you can’t read Japanese.

Initially, the product I revived was damaged (Probably in shipping) and unusable. When I contacted Amazon they for it all worked out and sent me a replacement.It now works well and I have used it everyday for the past month and a half. No problems with it and I love how well it works to wake me without disturbing others sleeping nearby.

Good luck being able to use this if you dont read japanese. Using google lens to translate the manual has helped somewhat but it's hit or miss

CONS:- always warned me low battery, no matter what batteries I inserted- no easy way to test the vibration- no easy way to turn OFF the alarm- there's an off button on either side to control two alarms- it's confusing which one you need to press, because when you wake up in the morning you're doing it by touch and feel only

I was skeptical that the vibrating alarm would work. Pleased to say it is GREAT.Like all electronics, it takes a bit of fiddling to set, but not a problem.

Need english not japan im english language not japan

🙂👍🏼