This is great for user who loves to exercise like push-up, sit-up or even pull-up, but hate to do the counting. Power Trainer Lite is a rhythm counter that actually does the counting while you execute the moves so that you can concentrate on the breathing and keeping the momentum instead of having to remember what's the last count? Power Trainer Lite requires device to be worn around the upper arm, lower arm, upper thigh or shin. This can be done easily with a sport arm band readily available at your nearest sport stores. Other requirements include the device to be equipped with an accelero-meter and text-to-speech engine. 这是伟大的用户谁爱锻炼像俯卧撑,仰卧起坐,甚至拉,但讨厌做计数。电力教练精简版是一个节奏确实计数器计数,而你执行的动作,这样你就可以专注于呼吸,保持势头,而不是不必记住什么是最后的计数? 功率师建兴需要设备戴在上臂,下臂,大腿或小腿。这是可以做到轻松的运动臂带您最近的体育商店一应俱全。 其他要求包括的移动设备以配备有一个加速度计和文本到语音引擎。 更多