Before revision: A wake-up call (alarm call in the United Kingdom ) is a service provided by most lodging establishments , similar lodging establishments allowing guests to request a telephone call at a pre-specified time, thus causing the guest to wake up at that time.
After revision: A wake-up call (alarm call in the United Kingdom ) is a service provided by , morning call in east Asia lodging establishments allowing guests to request a telephone call at a pre-specified time, thus causing the guest to wake up at that time.