The rice belt is made of aluminum alloy surface, which is micro-perforated by laser and has many functions: 1. You don't need to enter password 2 to unlock the phone. Monitor the amount of exercise and sleep quality, and wake up the smart alarm clock through vibration 3. 30-day long standby time, 5 times of ordinary bracelet, the lowest power consumption Bluetooth chip in the industry. At present, there is no function to unlock the entrance guard.
Mi band is a product released by Beijing Xiaomi Technology Co., Ltd. on July 22nd, 20 14 at 4pm. Mi band continues the high cost performance of Xiaomi products, and the price is 79 yuan. Mi band can solve the problem of energy calculation when people exercise.