Silent Vibrating Personal Alarm Clock Shake N Wake Wrist Watch Digital LED Clock Silent Vibrating Alarm Wrist Clock,Shake-N-Wake,Youll never oversleep again!,Silent vibrating alarm clock wont disturb others,Great for the Hard of Hearing,Choice of Vibration or Audible Alarm. Lightweight and Comfortable,Can be worn on your wrist or detached and placed under your pillow,Large LCD screen,One touch back-light allows for easy time telling,Perfect for a reminder to take medication,Includes a wrist band/belt clip,Runs on 1 AAA battery  not included US Stock Fast Shipping