Projection Loud Vibrating Alarm Clock for Heavy Sleepers Adjustable Projection Brightness Hearing Impaired & Deaf People Digital Alarm Clock with USB Charging Port

Wake by Super Bed Shaker or Loud Buzzer Sound With powerful bed shaker this alarm clock can easily wake up heavy sleepers hearing impaired deaf people seniors elderly. The best thing is that you can set 2 separated alarms vibration or buzzer sound This is beneficial for couples and roommates that are on different sleeping schedules. Just simply connect bed shaker and clock(by plugging bed shaker adapter to clock) and bed shaker will be vibrated buzzer sounds will be activated when shaker is unplugged. You can also adjust buzzer sound volume to your desired level(0-5) by pressing buttons on the left side of clock. 7-Inch Large Display with 3 level Brightness Dimmer 7-Inch large display ensures you can view ultra-clear time digits without putting your glasses even across the room. The dimmer button allows you to adjust brightness of time digits to your preference without being distracted while trying to fall asleep. Sl