[Free shipping] high-precision pressurized air pump type precise blood pressure smart watch dido E40S PRO

[Imported chip] dido high-precision pressurized air pump type accurate blood pressure smart watch Monitoring Heart Rate Recording Health Bracelet | 24-hour Meter Heart Heartbeat Watch Sleep for the Elderly Two-in-one airbag strap design | Accurate blood pressure measurement anytime, anywhere Compression with air bag when measuring blood pressure | 12-stripe road accurately captures each blood pressure signal Comparison between evaluation use and home blood pressure monitor | DDOE40SPRO and home use instruments have little error Adopt ergonomic mechanism | One-click fit | Can be straightened and bent to adjust the size freely | Fit to the wrist | Comfortable and convenient Using pulse wave time difference | 24-hour intelligent blood oxygen monitoring Ensure blood oxygen during sleep | Keep it at a normal level | Easily grasp the health status of blood oxygen throughout the day Detachable airbag strap design | Comprehensive sensing of blood vessel signals Intelligent timing measurement | One-key airbag inflation to measure blood pressure throughout the process Innovative optical path structure design | Combined with AI intelligent heart rate algorithm | Do a good job of monitoring and early warning throughout the day | Fast and accurate Comprehensive assessment of the working condition of the heart | Your health must be well-informed Contains two measurement methods | fast measurement mode | no need to wear an airbag | fast and convenient; Precise measurement mode | Wear an airbag | More accurate measurement | Respond to the needs of different scenarios at any time Product parameters Main control chip: Nordic 52832 Screen resolution: 240X240 Screen size: HD 1.3"|PS color screen Battery capacity: 200mah Photoelectric chip: OSRAM2703 Battery life: about 3~5 days Charging time: about 3~4 hours Charging method: Magnetic charging Compatible system: Android4.4 and above; iOS8.2 and above [Due to non-artificial product quality problems, the warranty period of the design hall is 1 month, during which time the goods will be returned and exchanged normally. (except for special products)] https://img.alicdn.com/imgextra/i1/1651076213/O1CN01fnB9zm1vlbV9Rsrbn_!!1651076213.jpg https://img.alicdn.com/imgextra/i1/1651076213/O1CN01HGr8ki1vlbVINDMkM_!!1651076213.jpg https://img.alicdn.com/imgextra/i4/1651076213/O1CN01OHcD7Y1vlbVN0sAhz_!!1651076213.jpg https://img.alicdn.com/imgextra/i2/1651076213/O1CN01TRBkh81vlbVEiAcJK_!!1651076213.jpg https://img.alicdn.com/imgextra/i1/1651076213/O1CN01NoWuzX1vlbVHS0WPK_!!1651076213.jpg https://img.alicdn.com/imgextra/i2/1651076213/O1CN01AV99FB1vlbVHS2fSP_!!1651076213.jpg https://img.alicdn.com/imgextra/i1/1651076213/O1CN01Bv6IIB1vlbVHS241R_!!1651076213.jpg https://img.alicdn.com/imgextra/i4/1651076213/O1CN01DCOgdQ1vlbVBe7z4C_!!1651076213.jpg https://img.alicdn.com/imgextra/i2/1651076213/O1CN01zTzIgw1vlbWBFbxs7_!!1651076213.jpg https://img.alicdn.com/imgextra/i1/1651076213/O1CN01ihYwj31vlbVFiHiPk_!!1651076213.jpg https://img.alicdn.com/imgextra/i1/1651076213/O1CN01RouKsM1vlbVFiGVb5_!!1651076213.jpg https://img.alicdn.com/imgextra/i3/1651076213/O1CN01hWE9kq1vlbV9RwLrQ_!!1651076213.jpg https://img.alicdn.com/imgextra/i2/1651076213/O1CN01KWmpEq1vlbVN0tqfT_!!1651076213.jpg https://img.alicdn.com/imgextra/i2/1651076213/O1CN01OHs0N51vlbVJ7OJcb_!!1651076213.jpg https://img.alicdn.com/imgextra/i2/1651076213/O1CN01KhZ6Wg1vlbVEi9kFx_!!1651076213.jpg https://img.alicdn.com/imgextra/i4/1651076213/O1CN01OSZPqG1vlbVE3qWri_!!1651076213.jpg https://img.alicdn.com/imgextra/i2/1651076213/O1CN012sY84J1vlbVAluxMn_!!1651076213.jpg https://img.alicdn.com/imgextra/i1/1651076213/O1CN011nwwFf1vlbVMFJxgJ_!!1651076213.jpg https://img.alicdn.com/imgextra/i3/1651076213/O1CN01pt4I7B1vlbVFiHVxN_!!1651076213.jpg https://img.alicdn.com/imgextra/i4/1651076213/O1CN01bl6Tvr1vlbVBe6uX4_!!1651076213.jpg https://img.alicdn.com/imgextra/i3/1651076213/O1CN01X8HrXU1vlbVHS1rbG_!!1651076213.jpg