The Wake ‘n’ Shake Alarm Clock is an alarm clock for the deaf and those with other hearing impairments to help wake them. The alarm clock has four alarm settings and alerts the user using a vibrating pad, loud alarm and flashing strobe light. It is also ideal for those who are visually impaired as it features a very large display. Each red number on the display is 50mm high to make them more visible. The Wake ‘n’ Shake Alarm Clock can be connected to a telephone so the user can be alerted to the phone ringing. The tone and volume of the alarm can be transformed to suit differing hearing impairments. Like with most standard alarm clocks, the Wake ‘n’ Shake Alarm Clock features an AM/PM clock setting, a snooze button and a battery backup in case the power cuts out through the socket. Warranty Information To return items for whatever reason, please call our Customer Services Department on 01223 420101 to get a Returns Authorisation Number (RA Number) and instructions on where and how to send the items. Please note that software for which you have registered the licence, or which we have registered on your behalf (by assembling your computer system for example) cannot be returned unless faulty.