{"product_id":"atomic-wall-clock-atomic-accuracy-with-wireless-outdoor-sensor","title":"Atomic Wall Clock - Atomic Accuracy with Wireless Outdoor Sensor","description":"\u003cp\u003eIn this review of the Atomic Wall Clock the bottom line is simple: it is ideal for anyone who wants a low-maintenance, highly readable clock that stays accurate without manual setting. The unit automatically synchronizes with the WWVB time signal, so the time is kept within one second of NIST updates, and the included wireless outdoor sensor reports outside temperature up to 100ft away. For living rooms, home offices, or kitchens where large, clear digits and a simple setup matter most, this clock delivers straightforward utility rather than flashy extras.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAtomic Accuracy:\u003c\/strong\u003e The built-in receiver automatically syncs with the WWVB broadcast so the clock stays accurate to within one second with daily updates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless Outdoor Sensor:\u003c\/strong\u003e The included sensor transmits outdoor temperature to the clock without wires and can be placed up to 100ft from the main unit for flexible placement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJumbo 3in Display:\u003c\/strong\u003e The 3in tall LCD numbers are easy to read across a room, which helps users quickly check time without squinting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Placement:\u003c\/strong\u003e The clock can be used as a wall clock or set on a desk using the integrated stand for flexible mounting options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature and Calendar:\u003c\/strong\u003e The display shows indoor and outdoor temperature plus day of week and calendar information for at-a-glance reference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Powered:\u003c\/strong\u003e The main unit runs on 3 x AA batteries and the sensor uses 2 x AAA, keeping the installation wire-free.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe Atomic Wall Clock suits households and small offices that value accuracy and legibility over decorative complexity. People who dislike fiddly time setting will appreciate the automatic WWVB synchronization and the simple, large LCD time display.\u003c\/p\u003e\u003cp\u003eIt is less suitable for buyers who need connectivity features like smartphone apps, Wi-Fi sync, or backlighting for dim rooms. Also, if you require a wireless sensor beyond the 100ft range or integrated power options, consider a different model.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVery easy to read thanks to a jumbo 3in digit display that improves visibility across rooms.\u003c\/li\u003e\n\u003cli\u003eAutomatic atomic syncing removes the need for manual time setting and keeps accuracy within one second when the signal is received.\u003c\/li\u003e\n\u003cli\u003eWireless outdoor sensor adds practical temperature reporting with no wiring required and flexible placement up to 100ft.\u003c\/li\u003e\n\u003cli\u003eSimple setup and the option to wall-mount or use as a desk clock make it versatile for home or office use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome users report mixed reliability with time accuracy or sensor performance on a small number of units, so occasional signal or sensor issues can occur.\u003c\/li\u003e\n\u003cli\u003eBatteries for both the clock and sensor are required and not included, which adds minor ongoing maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSharp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTime Sync\u003c\/td\u003e\n\u003ctd\u003eWWVB atomic radio signal (NIST)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay Size\u003c\/td\u003e\n\u003ctd\u003e3in tall LCD numbers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutdoor Sensor Range\u003c\/td\u003e\n\u003ctd\u003eUp to 100ft wireless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower - Main Unit\u003c\/td\u003e\n\u003ctd\u003e3 x AA batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower - Sensor\u003c\/td\u003e\n\u003ctd\u003e2 x AAA batteries (not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlacement\u003c\/td\u003e\n\u003ctd\u003eWall mount or desk stand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Atomic Wall Clock is a practical, good-value choice for anyone who needs a fuss-free, easy-to-read timepiece with reliable automatic timekeeping and a wireless outdoor sensor. It delivers on visibility and simple setup, making it especially useful in kitchens, offices, and living spaces where staying accurate and seeing the time at a glance matters more than advanced smart features.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes the clock set itself?\u003c\/strong\u003e\u003cbr\u003eYes, the clock receives daily WWVB updates from NIST so it automatically synchronizes time without manual setting.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the outdoor sensor included and how far can it transmit?\u003c\/strong\u003e\u003cbr\u003eThe wireless outdoor sensor is included in the box and can transmit outdoors temperature readings up to 100ft from the main unit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre batteries included?\u003c\/strong\u003e\u003cbr\u003eNo, the main unit requires 3 x AA batteries and the sensor requires 2 x AAA batteries; the sensor batteries are not included.\u003c\/p\u003e","brand":"Sharp","offers":[{"title":"Default Title","offer_id":48175212626139,"sku":"B09KM8ZBLL","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71qRf0gGJeL._SL1500.jpg?v=1769485464","url":"https:\/\/gearmusthave.com\/products\/atomic-wall-clock-atomic-accuracy-with-wireless-outdoor-sensor","provider":"GearMustHave","version":"1.0","type":"link"}