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Easy to Read - Easy to Use - Atomic Accuracy
The Sharp Atomic Wall Clock has a built in receiver that automatically synchronizes itself with the WWVB radio broadcast by the US Government ‘s National Institute of Standards and Technology (NIST) in Fort Collins, Colorado. The Sharp Atomic Clock will always be accurate to within one second as it receives daily WWVB updates.
Never Needs Setting - Indoor/Outdoor Temperature Readings
- The Sharp Atomic Wall Clock has a built in receiver that automatically synchronizes itself with the WWVB radio broadcast by the US Government ‘s National Institute of Standards and Technology (NIST) in Fort Collins, Colorado. The Sharp Atomic Clock will always be accurate to within one second as it receives daily WWVB updates.
- Indoor Temperature sensor is located in the Atomic clock unit itself, and gives the ambiant temperature of the room.
- The Wireless Sensor transmits the outdoor temperature to the Sharp Atomic Wall Clock. The sensor can be placed anywhere within 100 feet of the receiving unit. NO wire installation needed!
Easy to Read - Easy to Use - Battery Operated
- Month, Date and Day are clearly shown and are updated automatically by the WWVB radio broadcast by the US Government ‘s National Institute of Standards and Technology (NIST) in Fort Collins, Colorado.
- The Sharp Atomic Clock (Model - SPC1107A) can be easily mounted to the wall or can be used on table top or desk with the built in stand.
- No cords! The clock runs off of battery power and can be used almost anywhere. The Main Display unit uses 3 x AA batteries and the wireless outdoor sensor uses 2 x AA batteries (not included)
Sharp (SPC1107A) - Perfect for Desk or Wall
The Sharp Atomic Clock (SPC1107A) is the ideal size to use on the table or counter in the kitchen, or on the desk or bookshelf in the office.
Easy to Read - Time, Date, Temperature
The large 3.3" tall numbers are easy to read, and can be seen from across the room. The temperature for both indoor and outdoor is shown below the time, along with the Day, Month, and Date - and NEVER NEEDS SETTING for easy use.
Wireless Outdoor Sensor
The Wireless outdoor sensor (included) transmits the outdoor temperature to the Atomic Wall Clock. The sensor can be placed anywhere within 100ft of the receiving unit. The wireless technology means no wire installation is necessary.
SHARP - A Name You Can Trust.
Sharp has been making quality alarm clocks for over 25 years and is the largest suppler of Retail Alarm Clocks in the United States with over 61,000,000 sold. Millions trust us with helping them start their day and staying on track.
Bill M
2025-08-22 11:04:57
Easy install looks nice. In service two days. Ask me in about a year or so.FAST delivery!
Patrick Rodgers
2025-07-11 16:23:23
I have been using this product for about 23 months. It has worked great the entire time. The time, and all other information, is easily readable. I have had to change batteries twice, but that is to be expected. I would highly recommend this product.
Customer
2025-06-02 10:47:57
Works as advertised. Set it up last night and this morning, it has the correct time and date. The remote temperature sensor is connected and working. Using it in the garage. I keep losing car batteries because they want to overcharge me for cold tolerant ones. So I put a heater in there that keeps the temp above 45F. Hopefully the sensor will alert me of extreme temps.I've had clocks like this for years, so I know over time they get dimmer and dimmer until they're hard to read, and the sensor ends up broken. But that won't be for at least three years if it's any good. I like the size of the numbers on this one. It's easy to read. The time is about 3 inches tall. The date is over an inch, maybe 1.5 inches. One difference is I'm not sure there's a way to manually set the time on this one. I'll have to read the manual to find out. So there's a feature, you can just put in batteries, and let it work. You don't need to read the manual if you don't want to.Update: The batteries unfortunately died within a week for the REMOTE sensor though. So my choices are, I can buy a Lenink power adapter for the batteries in that (about $15) or go without. So lose a star, because to make it work I'd have to buy something else. In addition the only reason I know about Lenink is because I like to decorate a lot for Christmas using battery powered fairy lights. For most people, if they want the remote sensor to work, it would trigger a lot of returns since a week is well within the return window, and it's not a tolerable length of time for battery powered things.Sharp should consider an on/off switch, and provide two sensors, both of them rechargeable with a USB port. And a snap in on the back of the clock for convenient storage of the sensors. That way, you don't lose them if you're not using them. Even cork bottle stopper LED lights have moved on, from needing to change batteries. It's unnecessary annoyance.
NTMD8OR
2025-05-22 15:24:57
Bought in March 2024. It's now January 2025. The in/out temp seems to work right. I have to update time manually for DST, and it does not automatically update daily. The clock is currently 2 minutes slow. I bought this so one clock in house would always be correct. So, I guess I need to find a new option.
Eric Paris
2025-05-19 18:26:28
I had one before but my outdoor thermometer broke. I replaced the whole thing and bought another unit for my kitchen. A friend helped me locate the thermostat outside for their respective units. Really enjoyed the fact that I know the temperature outside.
Sparky IT
2025-04-30 16:41:20
Once properly configured and arranged in your desired location, this is a great tool for scoping temperatures on the patio, here in Florida, car garages ,etc. So you know what the weather is actually like in that space.
Murna
2025-03-13 17:12:29
I bought this product for night vision when I have to get up to go to the bathroom. But you can’t see anything because there’s no contrasting light built in to it so I’m returning the clock and I’m disappointed because I don’t have an outlet to plug a clock into. I’ll look for something else.
Rita R. Santamore
2025-03-07 17:40:08
Outside detector quit after 2 years.
Customer
2025-01-04 19:12:22
Auto time sync doesn’t work in Indian
Customer
2024-12-07 18:08:53
Me encanta el tamaño de los números que muestran la hora. Lo puedo ver a distancia y con poca luz. También que se sincroniza por radio para evitar que se adelante o atrase z y tenga siempre la hora correcta. Solo deberÃan venir en diferentes colores para elegir y no tener todos mis relojes negros.
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