Timegyro Digital Alarm Clock Battery Operated with LED Display for Bedrooms, Long Battery Life for 12 Months, 3 Brightness Adjustable, 12/24 Hour, Snooze, Black Case with Red Digits

After receiving my first order I immediately knew I wanted more of these battery operated clocks. I do not use it as an alarm. I use them in my bathrooms. These are perfect for where you can’t plug in a clock. They are easy to use and the battery life is great. The numbers are easy to see perfect size for my aging eyes. It’s a great value

These clocks are really good and clear. Numbers that you can see. My second one for the guest bedroom.

I have owned the red/black model of this clock since early March 2024. I have kept the clock illuminated on the brightest level since the day it came and just replaced the batteries today (1/12/2026) for the first time. I had never adjusted the time and it gained about 1 minute/yr. I bought it because the clock (only the clock function not the timer) on my microwave failed. It has performed admirably enough that I am replacing our bedside clocks with these to free up outlets. Outstanding as compared to other clocks I've owned over the years.

I wanted a very simple alarm clock and this is just fine. I did not know it had both 12/24 hour time. Very easy to use.

Easy directions. Love 24hour tie. Easy to see in the dark. Clockface large enough o see easily. Will serve as a convenient travel alarm, too.

I liked this clock so well I bought two more. Large numbers and on low light setting still easy to see. Not too bright for bedroom at night. No worries if electricity goes off. Put one by TV and adjustible light doesn't distract from program.

Was looking for a digital clock to sit on the fireplace below the television. Very happy that I chose this one. Easy to read display, unobtrusive and was easy to set up. Keeps excellent time.

Great product

I ordered the white Timegyro clock with 1.2" digital display in October 2022. Running on four AA rechargeable NiMH batteries, the clock needed fresh batteries after 10 months. Checking the state of the batteries, only one of them had a voltage around 0.5 V. The other three batteries were at about 1.2 V. Basically, the clock went black because I had one dud battery. With better luck, or just a randomly different battery, the clock could likely have run much longer without a battery change. In fact, I have another clock in a different color which ran for 15 months. I'm very pleased the clocks operate with a constant readout for 10 months and longer. The red digits are my preference as red is easy on the eyes and does not impair night vision if you look at the display from a very short distance (the reason military units use red lights sometimes). The clock has a sliding switch for three brightness levels, but they are essentially all the same. That said, the clock is readable across a dark room without shining like a beacon, and the clock is still easily readable in the daytime so long as it is not in the path of a sunbeam. The clock does not show seconds so synchronizing with a more precise clock is challenging. I only adjust the time by one or two minutes every few months, or less often, to keep it accurate. I'm happy with the clock and recommend it.

Perfecto si se busca un despertador que no sea necesario enchufar a la red (lleva 4 pilas) y se vea a oscuras (los dígitos están constantemente encendidos). Los números son grandes y una persona mayor los ve sin problemas. Pese a ser de color rojo, no molestan nada, tienen el brillo perfecto. De día se distinguen sin problemas también. Falta ver cuánto duran las pilas, pero tras 3 semanas encendido todo ok. Como única pega, las instrucciones están solo en inglés, pero es bastante intuitivo.

Easy to set up, battery operated so no worries with power outages

Works without electricity, directly on battery only, display time is easily visible during day and night.

Great little clock. Second one I've bought. Batteries last ages and longer if you adjust brightness. Keeps good time and easy to see in the dark.