Xiaomi released the Xiaomi bracelet with a price of 79 yuan. From a functional point of view, it mainly focuses on these aspects: Motion Record: Record the number of steps, graphically display the amount of motion throughout the day, similar to the step number interface of UP Sleep Record: Automatically record sleep Smart alarm clock: wake up with different intensity according to the depth of sleep Mobile phone call reminder: the phone call is not answered for 20 seconds, it will vibrate to remind, flashing blue light Bracelet ID: Unlock the phone after wearing the bracelet without a password, equivalent to a device for personal identification In addition, it also has some brighter features, including finding the bracelet, vibrating and flicking the bracelet through the operation of the phone. Due to the lack of sound, the practicality of this function is open to question. There are many options for the flashing color of the bracelet, and it also distinguishes between the left and right hand, which should be the correct display for flashing. There are two nice features: after setting the amount of exercise target, the wristband is worn on the hand, and a lifting action is performed to view the bracelet. The bracelet automatically displays the amount of exercise, and 1 flashing means less than 1/ of the target. 3. Three lights are always on, meaning the target is completed, similar to Shine, which is double-clicked on the dial display. A rough list of millet bracelets, totaling RMB 39.5 (excluding tax): Processor (MCU): 12.5 yuan 3-axis sensor: 6.5 yuan Power chip (charge, DC / DC, etc.): 2.5 yuan Battery: 2.5 yuan Other components: 6 yuan Shell / wristband: 5 yuan Packaging and peripheral: 4.5 yuan Disassemble as follows: Guangzhou Bolei Electronic Technology Co., Ltd. , https://www.nzpal.com
