Annadue Smart Ring - Fitness Tracker Remote Care

1. MULTIPLE FUNCTIONS The fitness ring features real-time sync with the phone for accurate tracking of sports data, including exercise modes, mileage stats, workout time, calories and steps. 2. Remote Care - The activity tracker ring allows you to add family or friends to remotely view their daily exercise data, such as steps, mileage, calories and sleep duration, providing a way to take care of your loved ones remotely. 3. LONG BATTERY LIFE - The powerful magnetic charging coil built into this fitness ring allows fast and efficient charging in about 1 hour, with standby time of up to 7 days. 4. IP68 WATER RESISTANT - With IP68 water resistance rating, you can wear the ring while showering, swimming and hand washing, ideal for indoor and outdoor use. 5. 【Lightweight & Enhanced Comfort】Made of stainless steel, the training ring is wear-resistant, lightweight to wear for enhanced comfort, also presenting a stylish and simple appearance. Specifications: Item Type: Smart Ring Material: stainless steel, EP Battery type: lithium battery Battery Capacity: 20mAh (included) Battery life: approx. 5 days Charging time: approx. 30 minutes Thickness: approx. 2.5 mm/0.1 inches. APP: For Smart Health How to use: Thread the needle with thin thread to sew clothes, measure the position of the wearing rings (the base of the finger). Use a ruler to measure the length of the thread (pull the thread straight, align the points on both sides) and make sure to measure slightly tight, otherwise it.