Product information:Product category: sports casual shoesApplicable age: adultstyle: CasualFunction: Lightweightsuitable season: spring, autumnApplicable gender: neutral/male and femalePattern: color matchingUpper material: clothSole Material: RubberApplicable sports: River upstream shoesWearing style: front tieSize information:size：35,36,37,38,39,40,41,42,43,44,45,46,47Packing list：Wading shoes*1

Model: Q8 ProProduct size: 230 * 40 * 12mm (total length shell diameter thickness)Bluetooth version: 4.0 BLEWaterproof rating: IP68Chipset: NRF51822 QFACAcceleration sensor: 3D accelerated ROHMSOptics: Optical Heart Rate Sensor ModuleScreen type: 1.0-inch color displayTouch screen:...

Model: Q8 ProProduct size: 230 * 40 * 12mm (total length shell diameter thickness)Bluetooth version: 4.0 BLEWaterproof rating: IP68Chipset: NRF51822 QFACAcceleration sensor: 3D accelerated ROHMSOptics: Optical Heart Rate Sensor ModuleScreen type: 1.0-inch color displayTouch screen:...