GLVSAE · GL-AC055-BK

Pulse LCD Digital Alarm Clock

Name: Pulse LCD Digital Alarm Clock
Brand: GLVSAE
SKU: GL-AC055-BK
Price: 24.99 USD
Availability: InStock
Rating: 4.3 (4 reviews)

5.5-inch curved display · dual alarm · dims to near-black

4.2 4 reviews Read reviews

$24.99 $29.99 Save 17%

List price shown for reference. Final price, promotions and availability are set on the marketplace where you check out.

A DISPLAY THAT ACTUALLY DIMS — Five brightness levels plus a true blackout mode. At the lowest setting the screen is dim enough to sleep next to, unlike most alarm clocks.
DUAL ALARMS, WEEKDAY MODES — Set a 6:40 weekday alarm and a 9:00 weekend alarm. Both store separately, both have independent snooze.
5.5-INCH CURVED LCD — Wide viewing angles and 1.2-inch digits you can read without reaching for glasses. 12/24-hour and °C/°F switchable.
USB-C POWERED, BATTERY BACKED — Runs from any USB-C adapter; two AAA batteries keep time and alarms through a power cut.
NO PLASTIC SHINE — A soft-touch matte body in graphite or chalk white, with three physical buttons on top instead of a membrane panel.

Buy this product

Checkout, delivery and returns are handled by the marketplace.

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30-day returns 2-year warranty Local warehouses

What’s in the box

Pulse alarm clock
USB-C cable (1m)
Quick start guide

Shipping & returns

Delivered from local warehouses in the US, Canada, UK and Germany. 30-day returns through the marketplace you bought from, with no restocking fee. Full policy.

Warranty

Covered for 2 years against manufacturing defects. Claims are handled by email, usually answered within one business day. Warranty details.

The brief

Make a clock you can sleep next to

The first prototype had a blue LED panel. It looked great in photos and terrible at 2am. The final Pulse uses a curved VA LCD with a warm-white backlight and five dimming levels, so it disappears into a dark room instead of defining it.

Sleep first

Blackout mode, one long press

Press and hold the dim button and the display goes fully dark while alarms stay armed. Tap anywhere on top to bring the time back for five seconds. It is the feature customers mention most, and it costs us about four cents.

Five brightness levels
True blackout, alarms still on
Warm-white backlight, no blue cast

Specifications

The numbers, measured.

Every figure below comes from our own test bench, not a supplier’s datasheet. If a number is missing, ask us and we will measure it.

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Display	5.5 in curved VA LCD, 1.2 in digits
Brightness	5 levels + blackout mode
Alarms	Dual alarm, weekday/weekend modes, snooze 9 min
Power	USB-C 5V/1A (adapter not included)
Backup	2 × AAA batteries (not included)
Formats	12/24h, °C/°F
Dimensions	5.9 × 2.6 × 2.2 in
Weight	7.4 oz / 210 g
Warranty	2 years

Ratings & reviews

What owners actually say

Reviews are moderated for spam only. Three-star reviews are published alongside the five-star ones.

4.2 out of 5 4.2 4 global ratings

Verified purchases only Never edited for rating

All reviews 5 star 4 star 3 star 2 star 1 star

Owen F. CA

5.0 May 4, 2026

Verified purchase

Weekday alarm is the feature I needed

I only wanted an alarm that doesn’t go off on Saturday. This does that without a phone. Battery backup worked during a two-hour outage last week.

Purchased on marketplace

Questions

Before you buy

The questions our support team answers most about this product.

Does the alarm work without power?

The clock keeps time and the alarm will sound on battery backup, but the display stays off and the alarm volume is reduced. It is designed as a power-cut backup, not a primary supply.

How dim is the lowest setting?

About 2 nits — roughly the brightness of a standby light. In a dark room you can see the time from 30cm without it lighting the wall.

Is the alarm loud enough for heavy sleepers?

It ramps from 65dB to 85dB over 30 seconds. That is comparable to a phone alarm at full volume, without the phone in the bedroom.

Pairs well with