This product is mainly used for the recording of motion data. It equipped with the most advanced MEMS 9-axis motion sensor and on-board flash memory. The device integrates a real-time quartz clock, temperature sensor, heart rate sensor, etc., and can measure human  health indicators in real time. This device is very suitable for collecting exercise data. It is in an advanced position in the industry in terms of accelerometer resolution, battery life, waterproof, dustproof and other configurations. It is the first choice for sports and health research. It has successfully established in-depth cooperation with well-known universities such as Peking University and related research institutions. And delivered in batches.

As a company focusing on digital health management, we are good at objective measurement of physical behavior and lifestyle. These technology has been widely used in clinical trials, health management, public health and research markets around the world, and can provide accurate, continuous and remote monitoring of lifestyle.

This product is based on professional wearable scientific research instruments, safe data infrastructure and rigorous algorithms verified repeatedly. It is specially designed for health research, and has many advantages such as low burden on participants, firmness, comfort and beauty. The most advantage of this product is that it can provide the original data in batches for scientific research.

The wearable device can continuously measure the movement of the wearer, and then use algorithms to obtain the types, duration and related characteristic information of physical behaviors in daily life, from which a large amount of health information can be obtained. With the scale measurement, we can evaluate and study various psychological and physiological health conditions. It is especially suitable for the study of sleep, anxiety and depression.

01-Human Sports Science

It can capture the physical activity data of participants  for 8 consecutive days. With open API, RAW data format and parallel download option, it is the first  choice for high-precision monitoring research of large and medium-sized scientific research teams

02-Accurate Monitoring in Extreme Environment

The product is firm and reliable, and its battery life, waterproof and dustproof performance are among  the high configurations in the industry. It can be easily used even in the most challenging environment.  Without mechanical switch, it can effectively avoid the user's misoperation to close the data acquisition function, and can be better applied to the measurement of serious behavior in autism research and the performance evaluation of extreme sports such as rock climbing and skydiving. Even the behavior research of fierce animals.

03-Large-Scale Data Collection

The standby time of the product is no less than 192 hours. The memory can store all the detected acceleration, temperature and heart rate data in at least 8 days (192 hours). It has a huge storage capacity and can be used as the most affordable choice for large-scale research. The activity record data is not filtered, which is completely open source and can collect large-scale sports activity data.

04-Automatic Skill Assessment of Athletes

Wristband accelerometers are used to measure and quantify specific types of exercise. It can cooperate with sports coaches and sports research institutions to capture athletes' data in real time, and use special algorithms to calculate the gap between the relevant indicators of athletes' training and standardization requirements, which can effectively evaluate self-skills. Use intelligent analysis to promote the effective promotion of standard movements and professional skills.

05-Health Test for Special Population

For drivers and other fatigued people, high-risk employees, etc., temperature sensors and heart rate sensors can be used for monitoring, so as to effectively show the health status during operation and avoid dangerous situations.

06-Clinical Trials

The accuracy of the product acceleration sensor is not less than 16bit, the accuracy of the close-up temperature sensor is not less than ±1℃, and the accuracy of the heart rate sensor is not less than 5%. Accurate clinical studies such as the safety and acceptability of blood donation intervals can be performed, provide more instructive information to effectively evaluate the impact of blood donation intervals on participants' physical activity levels.

07-Sleep Detection

It can directly and continuously record the temperature of any part of skin and body, accurately detect circadian rhythm, output sleep report, effectively analyze sleep data, master rules and improve sleep quality.

08-Laboratory Research, Advanced Algorithm Development

Continuous output for up to 8 hours provides real-time output of wireless original data stream, which is very suitable for laboratory research and advanced algorithm development.

·Microprocessor

The microprocessor is the brain of Matrix-activity monitor, which commands and coordinates each module to carry out measurement tasks in an orderly manner. This product adopts a powerful microprocessor, which is suitable for high-speed data acquisition and multi-thread data acquisition. Multiple data can be acquired at the same time at high speed. At the same time, the processor has a powerful DSP data processing unit, which can perform complex filtering operations and remove interference, making the data more accurate.

·Nine-Axis Motion Sensor

This tiny sensor is about the size of a grain of rice. The 16-bit high-precision sensor is not only used to measure acceleration in x, y and z directions, but also can measure angular velocity and geomagnetic signals in x, y and z directions. Through the changes of acceleration, angular velocity and geomagnetic signal, the amplitude and direction of motion can be accurately known. The motion sensor of our product can be configured with sampling rate for personalized sampling, and for application scenarios focusing on slow motion, it can be measured at a lower sampling rate, so as to obtain a longer battery life. But for the application scene that pays attention to fast motion, it can be measured at a higher sampling rate, which has the advantage that more motion details can be obtained, don’t miss any change in action. Compared with the three-axis accelerometer, the nine-axis sensor can also measure angular velocity and geomagnetic signals, so it can characterize the change of motion direction, accurately track the motion trajectory, provide more unfiltered and original data details, and be more conducive to accurate data analysis.

·Temperature Sensor

This product has two temperature sensors. One of them measures the external ambient temperature, and the other measures the wrist skin temperature. By sensing the temperature, it can be judged whether the watch is worn or not, and whether the human body temperature is normal or not can be judged in time.

·Heart Rate Sensor

At the same time, this product also integrates a heart rate sensor, which can extract the heart rate value after complicated filtering algorithm processing. The heart rate value can effectively judge the  wearing condition of the watch and judge the intensity of the wearer's movement in real time. The combination of temperature data, heart rate data and acceleration data have high research value for judging the motion state.

·Appearance Design

Metal frame with toughened glass surface, watch-like elegant appearance and exquisite workmanship.

·Strap Design

Human silicone porous strap is soft, breathable, elastic, comfortable to wear and suitable for long-term wear.

·QR Code Design

The two-dimensional code is easy to read, and corresponds to the number one  by one. The two-dimensional code of each watch corresponds to the Bluetooth name, which prevents the Bluetooth connection of multiple watches from being confused. Two-dimensional codes and numbers are engraved under the glass surface by laser marking technology to prevent them from being scratched and unrecognizable.

·Magnetic Attraction and Electric Shock Charging

Compared with mini-USB interface, magnetic adsorption and electric shock  contact has better sealing performance, is waterproof and dustproof, does not damage the integrity and aesthetic feeling of appearance, and has more stable data transmission.