SMART RING
User Manual
SR7 Smart Ring
- Charge the Ring First
- Search for and Install the “Kanghao App”
https://s.colofoo.cn/kh - Select and Pair the Ring in the Kanghao App
- Red Light Steady On Indicates the Rina is Charnina
- Green Light Steady On Indicates the Ring is Fully Charged
Connect the Ring
- Open the “Kanghao App” Register and Log In
- Go to the Home Page and Tap on the Top Right Corner -> Scan Device
- Select the Corresponding Bluetooth Name and Tap “Connect*
- Once Connected Successfully, the Device Details Page will be Displayed, Showing the Ring Information
Settings
Click the user name on the information page to enter the Personal Center -> Settings -> Set goals. Click the setting option to set sports goals.
Friends and Family
Tap on Friends and Family -> Link Friends and Family, and select an account or device number to bind. Once successfully bound, tap on the friend’s or family’s username to view real-time synced health data.
Arrhythmia Grading Statistics
On the app’’s Home Page, tap on Heart Health -> Arrhythmia Grading Statistics -> Start Measurement. Tap on PPG Pulse Wave at the bottom to view the measurement data for each cycle.
Heart Rate
On the app’s home page, tap on Heart Health -> Heart Data -> Heart Rate to view heart ratedata.
Heart Rate Variability
On the app’s home page, tap on Heart Health -> Heart Data -> Heart Rate Variability to view HRV measurement data.
Sleep
On the app’s home page, tap on the Sleep card to view sleep duration, sleep stage data, and cycle sleep trends.
Exercise
On the app’s home page, tap on the Exercise Record card to view step count and other exercise information.
Blood Oxygen
On the app’s home page, tap on the Blood Oxygen card to view average, maximum, and minimum blood oxygen saturation, as well as periodic trend data.
Body Temperature
On the app’s home page, tap on the Body Temperature card to view temperature monitoring data. Tap on Day, Week, Month, or Year to view temperature trend data for each period.
Blood Pressure Trend
On the app’s home page, tap on the Blood Pressure Trend card to view device- monitored blood pressure grading statistics. Tap on Manual Entry to input values from other devices, and tap on the blood pressure data values to calibrate the data.
One- Click Measurement
Tap on Start Measurement at the top of the home page to actively measure and generate health data. When sufficient data is collected, health profile data will be generated. Click to view the health risks based on the analysis of health profile data.
Frequently Asked Questions
1. Reasons for Abnormal Heart Rate and Blood Oxygen Measurements (1) Generally due to poor contact between the ring's sensor and the body during measurement. (2) Please ensure that the sensor is in full contact with the finger during measurement. 2. Reasons for Abnormal Sleep Data (1) Seep monitoring simulates the user's sleep and wake times, requiring correct wearing. (2) Wearing the ring only when falling asleep or too late may result in errors. (3) Seep data is not monitored during the day; the default sleep monitoring time is from 8XJOOPM to 10X00 AM the next day.
Notice
- Do not charge in damp or wet environments.
- Regularly clean the magnetic charging port on the back of the ring with a clean cloth to ensure proper contact with the magnetic charger for normal charging. This product does not come with a power adapter. For safety, use a USB port on a computer or a power adapter with an output not exceeding 5V 1A for charging. Purchase power adapters through official channels to avoid using low-quality or counterfeit adapters, which could lead to explosions or fires.
Important Notes
- The measurement results of this product are for reference only and are not for any medical purposes. Please follow your doctor’s guidance and do not self- diagnose or treat based on these results.
- This product has an |IP68 waterproof rating and is not suitable for deep diving or prolonged immersion in water. Additionally, do not place the product in hot water, as steam can affect the ring.
- The company reserves the right to modify the content of this manual without prior notice. Some features may vary in corresponding software versions, which is normal.
Federal Communications Commission (FCC ) Statement.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference, and
- This device must accept any interference received, including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide Reasonable protection against harmful interference in a residential installation. This equipment generates , uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Warning: Changes or modifications made to this device not expressly approved by Shenzhen Hipine Precision Technology Co., Ltd. may void the FCC authoriz ation to operate this device.
Note: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate the equipment.
RF exposure statement:
This device complies with FCC RF radiation exposure limits set forth f or an uncontrolled environment. The device is installed and operated without restriction.
Documents / Resources
 | Hipine SR7 Smart Ring [pdf] User Manual SR7, SR7 Smart Ring, Smart Ring, Ring |