Comment Re:This device! (Score 1) 249
I actually purchased a similar product for precisely this reason, and unfortunately, it's not sufficient. Not only is the vibration not enough to wake a sleeping person, but it also doesn't vibrate on text messages, only on phone calls (much in the way that a non-A2DP headset will generally alert you to incoming calls, but not text messages. I presume this is a limitation of the Bluetooth profile). Ultimately, the only things it's really good for are alerting me to calls (which are rare, since the alerts are all text messages), and keeping me from leaving the phone behind (the bracelet vibrates when the signal is lost).
I don't know how strong the vibration is in the model featured in the article, but I suspect that it probably still doesn't vibrate for text messages.
I don't know how strong the vibration is in the model featured in the article, but I suspect that it probably still doesn't vibrate for text messages.