Today 70% Off !! Fitness Tracker,BP Fitness Wristband Heart Rate Monitor Smart Wristband Wearable Activity Tracker For Family Sports Life Bluetooth 4.0 Compatible with Android and IOS
Tips: When use wristband at the first time, wristband will start data modeling. The data measured might be inaccurate at the first time. Keep wearing wristband for about 24-48 … Continue reading