Kool Stuff Tactical Adventure Smart Watch V3 HR

Features：Test a runner with the dataBy using inbuilt 3D accelerometer, track your current speed and distance, allowing you to look up speed and distance even in indoors motion (such as treadmill running ).*The data accuracy will be affected by factors such as using habit, motion range of different persons. Develop your full potential,discover a better youCalories calculation is based on heart rate and physical information. You can look up not only real-time heat consumption (in unit of Kcal) in training, but also the total heat consumption per training after training.*Conducts calories calculation in sport based on weight, height, age, gender, motion strength in training. Hard shell,stand up to the toughest environmentsBacked by an international standard rating of IP67, VIBE 3 HR wrist watch has waterproof performance high up to 50-meter/164 ft, Hence, no water, dust, or dirt will soak into the smartwatch in daily life or on ourdoor trips. For travelers who often encounter heavy rain,