City star CYS8 Smart Bracelet User Manual

Smart  Watch
Quick Guide

Touch and key

Sliding: Control Panel
Up slide: SMS notification
Right slide: Custom card
Left slide: shortcut function
Encoder
Rotation: menu rotation and dial switching
Double click: Switch menu style
Short press: light up the screen, return to the dial interface, enter
Enter the menu interface
Long press: Enter the voice assistant

On/Off key
Short press: On screen, Off screen
Long press: shutdown

Connect to phone

https://api.iot-solution.net/co-fit/

You need to download and install the CO-FIT PRO application on your phone. The CO-FIT app supports iOS 11.0 and Android 5.0.

1. Turn on Bluetooth on your phone, open the app to register and log in to the homepage.
2. Pair the watch with the app. When pairing, ensure that the watch and app can communicate with each other (synchronize data); Open APP>Devices>Add New Device>Select Watch3,
3. In the searched binding list, select the watch3 with the strongest signal and click pairing. At this point, the Bluetooth icon on the watch is blue, indicating that you are connected to Bluetooth 5.0.
4. Bluetooth 3.0 connection method:

IPhone users support Bluetooth 5.0+3.0 dual Bluetooth one click link (follow the system prompt box when matching)

1. The Android user system will pop up a Bluetooth pairing request, check the prompt permission, and click “pairing” to complete Bluetooth 5.0+3.0 pairing;
2. If the Android user system does nat pop up a Bluetooth pairing request, you need to click “unbind” in the Bluetooth pairing prompt interface under “Call Service Pairing Options” and follow the interface operation prompts to complete Bluetooth.  Subsequent linking to the phone will generate memory for the watch 3.0
   Bluetooth, thus achieving dual Bluetooth one click connection (if Bluetooth 3.0 is not automatically connected, please manually search for the Bluetooth watch model “watch3” on the phone)

Function Introduction

Sport
Enter the sports mode selection interface and click again to activate the corresponding sports mode data detection: sports time, distance, calories, heart rate, and other data. Activity
Collect activity data for the day. The APP can set the daily steps to reach the standard value, reaching the set steps, and the watch also has a standard prompt. Dial
Connect your phane to Bluetooth and make a call on the watch.

Heart rate

Place the watch close to the wrist, with the best wearing position above the wrist bone and arm. Real time heart rate values can be measured, with a normal value of 60-100 beats per minute for most people. Heart rate records can also be viewed.

Blood pressure

**** Place the watch close to the wrist, preferably above the wrist bone and arm, to measure real-time blood pressure. Adult diastolic blood pressure: 60-80 (mmHg), adult systolic blood pressure: 100-120 (mmHg).

Blood oxygen

**** Place the watch dose to the wrist, with the best wearing position above the wrist bone and arm. Real time blood oxygen values can be measured, with a normal range of 95% to 100%.

Message Real message push content, such as SMS, QQ, WeChat, etc. (SMS reminders will be disabled by default for systems above 0512)
Sleep Enabling sleep detection can detect sleep quality while sleeping, and can view data such as sleep duration, deep sleep, and light sleep.
Weather Not connected to the APP, enter the weather display prompt, and after connecting to the APP, the current weather temperature will be displayed.
Music It can control the playback of music on the phone, switch between the previous and next music, and adjust the volume.
Voice Assistant When connecting to Bluetooth on a mobile phone, click ‘Speak’ to achieve remote control.
Alarm clock You can customize the alarm clock and delete it.
Long sitting reminder Long sitting reminder, always pay attention to health.
Stopwatch Start stopwatch timing and end timing.
Timer Start stopwatch timing and end timing.
Brightness Adjust the backlight brightness.
Theme You can freely switch themes.
Settings Including functions such as dial switching, brightness adjustment, language setting, password lock, etc.

Note

1. donot disassemble, repair, or modify the product without authorization.
2. Donot forcefully collide with the product to avoid damage.
3. Please avoid using in strong magnetic fields, direct sunlight, or high temperature environments.
4. This product is not intended for disease diagnosis, treatment, or prevention purposes.
5. This product has a waterproof grade of IP68 to avoid prolonged immersion in water.
6. Please avoid wearing the strap too tightly and keep the contact between the watch and the skin clean.
7. Children should use this product under the guidance of their parents to avoid harm.

FCC Warnning:

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 againstharmful interference in a residential installation. This equipment generates, uses and can radiateradio frequency energy and, if not installed and used in accordance with the instructions, maycause harmful interference to radio communications. However, there is no guarantee thatinterference will not occur in a particular installation. If this equipment does cause harmfulinterference to radio or television reception, which can be determined by turning the equipmentoff and on, the user is encouraged to try to correct the interference by one or more of thefollowing 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.

Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1)This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 0cm between the radiator and your body.

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>