Fashion Sport Smart Watch Waterproof smart ring for men with earbuds
Advantages and features: (Plan: Manred, APP: I Band) 1. The ceiling of cost-effectiveness in private model models, with 2 fewer competitors in the market, True blood oxygen, blood glucose, heart rate, blood oxygen, blood pressure (supports out of hand monitoring: no data from aerial testing) 3, high fidelity speaker 4, rotary encoder
Common specifications: 1,1.85 inches, 240 * 284 resolution 2, Main control chip: Zhongke Lanxun 3,230mAh battery (range 3-5 days, standby 15-20 days) 4. Color: black, pink (customizable colors)
