dretec Vibrating Alarm Clock LED Display Super Strong Vibration for Heavy Sleepers Deaf Hearing Impaired, 1.3" Height Works Under Pillow, 2 Individual Alarm Settings

Super Loud Alarm Clock with Bed Shaker, Vibrating Alarm Clock for Heavy Sleepers Hearing Impaired Deaf Teens, Dual Clock with 7.5’’ Large Display, USB Charger, Dimmer, Snooze & Battery Backup

DreamSky Vibrating Alarm Clock for Heavy Sleepers Adults - Rechargeable Bed Shaker Under Pillow for Hearing Impaired, Battery Operated Alarm Clock for Bedroom, Travel, Auto Set, DST, Backlight

uscce Loud Dual Alarm Clock with Bed Shaker - 0-100% Dimmer, Vibrating Alarm Clock for Heavy Sleepers or Hearing Impaired, Easy to Set, USB Charging Port, Snooze, Battery Backup

Mesqool Vibrating Alarm Clock for Heavy Sleepers, Battery Operated Rechargeable Bed Shaker Under Pillow, Weekday/Weekend Dual Alarms, Wireless, Cordless, Travel Digital Clock for Hearing-impaired