DreamSky Alarm Clock with Battery Backup, Auto Time, DST, USB & Dimmer

DreamSky introduces a bedside clock designed for calm mornings and dependable nights. This compact digital clock blends crisp readability with smart timekeeping and handy charging, creating a practical companion for any nightstand.

Crystal-clear display you can read at a glance

The 5-inch LCD panel presents time, date, and temperature with clean, legible numerals. A robust full-range dimmer lets you tailor brightness from bright daylight to a gentle glow that won’t wake you in the middle of the night.

• Large, easy-to-read numbers on a high-contrast display
• Six brightness levels plus auto-dim for day and night comfort

Smart timekeeping that just works

Auto Set Time updates the clock automatically when plugged in. The built-in backup battery preserves settings and keeps the time accurate if power drops. If you ever need it, you can adjust the time manually without hassle.

• Automatic time/date/temperature update on connection
• Backup battery maintains settings during outages

Auto DST and time zones to fit your location

The clock automatically adjusts for Daylight Saving Time and supports seven US time zones plus Newfoundland. This helps you stay aligned with local time without manual recalibration.

Wake with a clear, dependable alarm

The beeping alarm is straightforward and reliable. A snooze option adds about eight minutes of extra rest; there is a single alarm and no radio function.

Two USB ports for charging and power backup

One USB port powers the clock, with a 1.5 m cable included. The other port serves as a charger for a phone or other devices. Three AAA batteries (not included) provide backup power to preserve settings during outages.

Compact bedside companion

Size is 6.2" L × 4.1" H × 1.5" W, with a 1.5 m USB cable. The slim profile fits most nightstands, and the dimmable display keeps viewing comfortable. Note: this model is an alarm clock only (no radio) and arrives pre-tuned with a default US time preset.

• Large 5-inch display with adjustable brightness
• Auto time/date/temperature on plug-in
• Auto DST and multiple time zones
• Beep alarm with snooze
• USB ports for clock power and device charging
• Backup battery preserves settings during outages

What’s in the box

• DreamSky alarm clock
• 1.5 m USB power cable
• Internal backup battery (installed)
• Three AAA batteries (not included) for backup power