Iโve tested it several times, and it works flawlessly.
Black Fitness Tracker Smart Band with Color AMOLED Display NIP
Product Details
Sleek black fitness tracker with a bright color AMOLED display. Tracks steps, heart rate, and sleep with easy on-screen controls. Lightweight, water-resistant design for all-day wear. Compatible with popular fitness apps and offers long battery life. Select from Pink and black watch bands. Opened for pictures
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.


