1. 该设备可以跟踪你运动实时心率值和卡路里燃烧值, 且其可通过蓝牙和ANT+的方式, 连接GPS手机, 苹果4S及以上手机, 和4.3版本以上的安卓手机.
Tracks heart rate and calories burned in real-time while you exercise, both ANT+ and Bluetooth 4.0 capabilities allow this heart rate sensor to connect to both GPS watches, iPhone 4S and later models, and select Android devices with Android 4.3 operating system or newer.
2. 柔软的棉织胸带, 贴身无缝地适应你的身体形状, 使你完全自由地进行运动和训练。而且其挂扣设计有助于迅速穿戴或取下.
The soft textile chest strap seamlessly adapts to your body shape, bringing full freedom of movement to your training. With its hook mechanism, the transmitter is quick to put on or take off.