If you need to make sure you wake up on time but dont want to disturb your partner or roommates this wearable alarm clock is the solution strap it to your wrist or place it under your pillow and itll shake and vibrate to wake you up this vibration alarm feature also means that the shake n wake alarm is useful for anyone with a hearing impairment or that needs to be reminded to take medication regularly the optional bleep alarm means that it can also be used as a normal alarm clock and a