I have some kind of issue with blue displays where I can barely make them out. Local gas stations display E85 prices on their signs in blue and I can't read it unless I'm nearly directly under it. As for red displays, I simply don't prefer them. The white option is what I wanted because white and green are the colors I can see the clearest, even with my glasses off.
It has a useful feature in its dual alarms. I work exclusively PM shifts but the exact job duty for that day changes the start time, so I'm either going in at 1 PM or 2 PM. Dual alarms means I can set the alarms to 11 AM and 12 PM once and then never have to tinker with it again.
It also has a "DST" feature that automatically pushes the time ahead or back by one hour. I don't recall seeing this advertised, but it is extremely useful on a device that only allows incrementing the hour or minute with one button. The 24 hour format is useful to me as well, since I work in a hospital and times are always communicated in this format. I would have preferred "zero padded" hours, e.g. "0700" instead of "700", but it is still a welcome feature.
This alarm clock also triggers alarms when it is not receiving power from the outlet, such as during a power outage, if batteries are loaded into it. The display will not light up but it will still set off alarms. I set an alarm for a few minutes in the future and unplugged the clock, and it still rang the alarm on time.
The phone charger on the back likely only puts out what the included USB wall adapter provides, which is 5 volt 2 amp, or 10 watts. I can't be 100% sure because modern smartphones like to use vague terminologies instead of providing an actual number, and my Samsung does not indicate what the charging wattage is that it is receiving. I do know that it would take 30 minutes to charge 10% on the 5000 mAh battery. Sufficient for an overnight trickle charge, certainly not high wattage fast charging.
The only problem I've had with it so far is that changing the alarm volume either turns on alarm 1 or erroneously lights up that indicator on the display. I then have to push the alarm 1 button, hit snooze to confirm turning it on, then push the cancel alarm button to make the indicator turn off again. I also have a minor gripe with the little stabilizing feet that go on the back, since there is no indication of how they are meant to be oriented. The part that connects to the clock is off center and you just have to spin the little feet around until it looks right.
Digital Dual Alarm Clock for Bedroom, Large Display Bedside with Battery Backup, USB Phone Charger, Volume, Dimmer, Easy to S
4.4
| 26,035 ratingsPrice: 14.99
Last update: 10-18-2024
About this item
⏰ ???????????????? ???????? ???????????? DUAL ALARM CLOCK: This ???????????????????????????? ???????????????? ???????????????????????? ???????????????????? ???????????? ???????????????????????????? can set 2 different alarms, convenient for family members with a different schedule. A ???????????????????? ???????????????????? with enough practical functions for daily use: 4-level adjustable alarm volume, 5-level digits brightness dimmer, built-in USB charging port, SNOOZE function for extra 9 mins sleep, outlet operated with battery backup settings, 12/24H & DST function also available.
⏰ LARGE DISPLAY WITH ADJUSTABLE VOLUME & DIMMER: ???????????????? ???????????????? ???????????????????? ???????????????????? ???????????? ???????????????????? ???????????????????????????????? with 7" LED ???????????????????? ???????????????????? ???????????????????????????? for vision impaired people, easy to check time from across the room. Alarm volume can be adjusted to 4 levels according to your depth of sleep, louder for heavy sleepers while slight for light sleepers. 5 level adjustable digits brightness dimmer for easy reading, brighter for day while darker for night.
⏰ NO WORRY BATTERY BACKUP SETTINGS WITH SNOOZE: This ???????????????? ???????? ???????????????????? ???????????????????????? ???????????? ???????????????????????????? is outlet operated for ALL functions working, such as USB charging, alarm and time display. ???????????????? ???????????????????? ???????????????????? ???????????????? ???????????????????????????? ???????????????????????? time and alarm settings as well as trigger the alarm when power failure. Simply press the “SNOOZE” button on the top to get extra 9 min sleep before it alerts again.
⏰ USB PHONE CHARGER & 12/24H TIME FORMAT & DST: ???????????? ???????????????????????????? ???????????????????? ???????????????????? ???????????????? ???????????????????? ???????????????????????????? allows you to charge your smartphone, iPad or other smart devices, no need to plug them in the wall. 12 or 24 hour time format &Daylight Saving Time is also available. Clear understandable buttons make it ???????????????? ???????? ????????????, perfect for ???????????????? ????????????????????????????. Stylish appearance is suitable for ???????????????????? ???????????????? ???????????????????? too!
⏰ ???????????????????? ???????????????? ???????????????? ???????????????? ???????????? ???????????????? ???????????????????????????? ????????????????????????????????: This cool stuff is not only suitable for your room, but also a great gift for Christmas, New Year or Birthday. It has no limitation, you can give it to kids or seniors, boys or girls, friends or families. PPLEE ???????????????? ???????????????????????? ???????????????????? also provides 365 days product warranty, any questions, pls contact us via Amazon, we will respond as soon as possible.
⏰ LARGE DISPLAY WITH ADJUSTABLE VOLUME & DIMMER: ???????????????? ???????????????? ???????????????????? ???????????????????? ???????????? ???????????????????? ???????????????????????????????? with 7" LED ???????????????????? ???????????????????? ???????????????????????????? for vision impaired people, easy to check time from across the room. Alarm volume can be adjusted to 4 levels according to your depth of sleep, louder for heavy sleepers while slight for light sleepers. 5 level adjustable digits brightness dimmer for easy reading, brighter for day while darker for night.
⏰ NO WORRY BATTERY BACKUP SETTINGS WITH SNOOZE: This ???????????????? ???????? ???????????????????? ???????????????????????? ???????????? ???????????????????????????? is outlet operated for ALL functions working, such as USB charging, alarm and time display. ???????????????? ???????????????????? ???????????????????? ???????????????? ???????????????????????????? ???????????????????????? time and alarm settings as well as trigger the alarm when power failure. Simply press the “SNOOZE” button on the top to get extra 9 min sleep before it alerts again.
⏰ USB PHONE CHARGER & 12/24H TIME FORMAT & DST: ???????????? ???????????????????????????? ???????????????????? ???????????????????? ???????????????? ???????????????????? ???????????????????????????? allows you to charge your smartphone, iPad or other smart devices, no need to plug them in the wall. 12 or 24 hour time format &Daylight Saving Time is also available. Clear understandable buttons make it ???????????????? ???????? ????????????, perfect for ???????????????? ????????????????????????????. Stylish appearance is suitable for ???????????????????? ???????????????? ???????????????????? too!
⏰ ???????????????????? ???????????????? ???????????????? ???????????????? ???????????? ???????????????? ???????????????????????????? ????????????????????????????????: This cool stuff is not only suitable for your room, but also a great gift for Christmas, New Year or Birthday. It has no limitation, you can give it to kids or seniors, boys or girls, friends or families. PPLEE ???????????????? ???????????????????????? ???????????????????? also provides 365 days product warranty, any questions, pls contact us via Amazon, we will respond as soon as possible.
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Digital Dual Alarm Clock for Bedroom, Large Display Bedside with Battery Backup, USB Phone Charger, Volume, Dimmer, Easy to Set Loud LED Heavy Sleepers Kid Senior Teen Boy Girl Kitchen
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