Smart jewelry has arrived, and it looks nothing like traditional fitness trackers. Joule Earring Backing from Ear-O-Smart brings health monitoring to your existing earring collection through the world’s first universal smart earring backing (patent pending) that weighs practically nothing. Instead of adding another device to your routine, Joule works with post-style earrings you already wear, tracking heart rate, calories burned, and activity levels throughout the day. The result is invisible health monitoring that complements your style rather than competing with it.
Ready to see what makes Joule earring backings different? We’re covering the design, features, pricing, and how to actually get your hands on this universal smart earring backing.
Unique Design
Joule is a jewelry piece that perfectly complements your lifestyle. Its elegant and stylish appearance replaces the plastic wristbands that clash with your fashion sense. Joule has a sleek and understated design, with a diameter smaller than a dime (less than 0.7 inches or 18mm) and a weight of approximately 1.5 grams, making it virtually weightless compared to heavier earrings weighing anywhere from 5 to 12 grams. Joule’s lightweight design ensures that it’s comfortable to wear throughout the day without causing any discomfort or irritation.
Why Joule Earring Backings Are Different From Everything Else
Activity Level Tracking: Easily keep track of your activity levels with Joule. All you need to do is connect Joule to your smartphone via Bluetooth and sync your activity data throughout the day. By doing this you can get valuable information about your activity level and monitor it easily.
Calorie Burn Tracking: Joule is more than just a tool for tracking the calories you burn during exercise; It also tracks the calories you burn in your daily activities, which account for up to 90% of your total daily calorie expenditure.
Heart Rate Monitoring: If you want to get the most out of your workout, it’s important to keep your heart rate in the right range. To do this, you need to monitor your pulse. The Joule makes it easy to monitor your heart rate during exercise. By providing continuous heart rate information while you work out, Joule helps you get the best possible results. Cardio exercise only gives good results if you monitor your pulse to stay in the right heart rate zone. So, let Joule help you get the most out of your workout by tracking your heart rate.
How Long Does the Battery Actually Last?
The Joule’s battery lasts all day, and it comes with a jewelry case that can also be used as a portable charger. After using the Joule, you can simply put it back in the case to recharge. The case may take up to 10 charges to ensure the Joule is ready to use again the next day.
Compatibility
Joule earring backings work with Android and iOS smartphones that support Bluetooth 4.0.
Cost & Availability
You can pre-order it at shopjoule.com for 20% off for $88. Compared to other smart jewelry options, the price is reasonable, making it accessible to a wide audience. The product is still in its early launch phase, and Joule offers a one-year warranty to ensure that customers get the best value for their money.
***Please note that prices may vary due to promotions, discounts, or other factors, so it is recommended that you check with online retailers or the official Joule website for the most current and accurate pricing information.
Final Thoughts: When Fashion Finally Gets Smart
Three years of research shows in every detail of Joule’s design. You’ll track your health metrics while keeping your personal style intact, get useful data that actually helps improve your fitness routine, and enjoy wearing any of your favorite earrings. The incredibly light feel and convenient charging case prove that thoughtful engineering makes all the difference. Joule helps women prioritize their health without changing how they want to look. Making wellness tracking feel as natural as choosing your jewelry each morning.
Read More: The Stylish And Functional Way To Track Your Wellness: Bellabeat Leaf Urban.
