Tech Tools Shake-N-Wake Silent Vibrating Alarm Clock White

When I look to buy something, first thing after the price read the reviews to see the problems others have had. I did this a on this product and found 3 complaints. 1 the switch from vibration and sound was east yo switch over. 2 the clock was a clip on and easy to fall off. 3 with one hand it was hard to get tight so as not to roll on your arm. I brought and fix all 3. The switch from beep to vibrate, j n move the switch and puts a nexcare bandaid that is known for staying. To keep clock in black I put 4 dots of a good glue to hold lt inplaceband remove it I desired. I glued 2 strips of brick inside opposite. I would pull band to and faster them together that allowed the band to tightenadvbrig the tie down tighter and. Stop the roll. So far the clock works. So read the reviews and correct them. For deaf I will wake up ontimjerry