Introduction
Thank you for choosing the KOCASO GPCT723 Fitness Bracelet. This manual provides detailed instructions on how to set up, operate, and maintain your new fitness tracker. Please read this manual thoroughly before using the device to ensure proper functionality and to maximize your experience.
What's in the Box
- KOCASO GPCT723 Fitness Bracelet
- USB Charging Cable
- User Manual (this document)

Image: The KOCASO GPCT723 Fitness Bracelet in blue, alongside its black USB charging cable.
Product Overview
The KOCASO GPCT723 is a sleek fitness bracelet designed to track your daily activity and provide smart notifications. It features a compact OLED display and a comfortable silicone band.

Image: Front view of the KOCASO GPCT723 Fitness Bracelet, showing the OLED screen displaying "12:45".
Components:
- OLED Display: Shows time, activity data, and notifications.
- Side Button: Used to cycle through display modes and activate the screen.
- Charging Contacts: Located on the underside for connecting the USB charging cable.
- Adjustable Strap: Securely fits various wrist sizes.

Image: Close-up of the underside of the fitness bracelet, highlighting the three gold charging contact points.

Image: View of the fitness bracelet showing the adjustable strap and the metal clasp mechanism.
Setup
1. Charging the Device
Before first use, fully charge your fitness bracelet. Connect the USB charging cable to the charging contacts on the underside of the bracelet and plug the USB end into a power source (e.g., computer USB port or USB wall adapter).

Image: The fitness bracelet and its dedicated USB charging cable, illustrating how they connect.
2. App Installation
To unlock the full features of your KOCASO GPCT723, download the "Dayday Band" application on your smartphone. You can find it by scanning the QR code provided in the product packaging or by searching for "Dayday Band" in the Google Play Store (for Android 4.3 and later with Bluetooth 4.0) or Apple App Store (for iOS 7.0 and later with Bluetooth 4.0).
3. Pairing with Your Smartphone
- Ensure Bluetooth is enabled on your smartphone.
- Open the "Dayday Band" app.
- Follow the in-app instructions to search for and pair with your KOCASO GPCT723. The connection range is approximately 10 meters (33 feet).
Operating the Device
Displaying Time and Activity Data
The screen remains dark to conserve power. To illuminate the display and view the time or cycle through activity data (distance, calories burned), simply press the side button once.

Image: The fitness bracelet showing the current time on its OLED display.

Image: The fitness bracelet displaying an activity icon (running person) and "0.0", likely indicating steps or distance.
Smart Notifications
When connected to your smartphone via Bluetooth, the bracelet will vibrate to alert you of incoming SMS messages, social media notifications, and other reminders configured through the "Dayday Band" app.
App Features (via "Dayday Band" app)
The "Dayday Band" app provides access to advanced features:
- Real-time activity statistics (distance, calories burned, sleep quality).
- Smart alarm clock.
- Sedentary reminder.
- Exercise statistics sharing.
- Remote camera control.
- And more.

Image: A person wearing the blue fitness bracelet on their wrist while holding a basketball, demonstrating its use during activity.

Image: A woman wearing the blue fitness bracelet on her wrist, appearing to be engaged in a running or exercise activity.
Maintenance
- Keep the device clean and dry. Wipe with a soft, damp cloth if necessary.
- Avoid exposing the bracelet to extreme temperatures or direct sunlight for prolonged periods.
- Do not attempt to disassemble the device, as this will void the warranty.
- Regularly clean the charging contacts to ensure proper charging.

Image: Detailed view of the fitness bracelet's strap texture, adjustment holes, and the metal clasp components.
Troubleshooting
Device not turning on/displaying:
- Ensure the device is fully charged.
- Press the side button firmly to activate the display.
Cannot pair with smartphone:
- Make sure Bluetooth is enabled on your phone.
- Ensure the "Dayday Band" app is installed and open.
- Check if your phone meets the minimum OS requirements (Android 4.3+/iOS 7.0+ with Bluetooth 4.0).
- Restart both the bracelet (if possible) and your smartphone.
- Ensure the bracelet is within 10 meters (33 feet) of your phone.
Inaccurate activity tracking:
- Ensure the bracelet is worn snugly on your wrist.
- Calibrate the device through the "Dayday Band" app if an option is available.
Specifications
| Feature | Detail |
|---|---|
| Model Number | GPCT723-azul |
| Display | 0.49" OLED |
| Battery | 3.7V 50mAh Li-ion |
| Input | 5V / 5mA |
| Connectivity | Bluetooth 4.0 |
| Bluetooth Range | Approx. 10 meters / 33 feet |
| Operating System Requirements | Android 4.3+ (Bluetooth 4.0), iOS 7.0+ (Bluetooth 4.0) |
| Dimensions (L×W×H) | 8.86" x 0.79" x 0.83" / 22 x 2 x 2.1 cm |
| Weight | 0.95 oz / 26.9 g |
| Color | Blue |
Warranty and Support
For warranty information and customer support, please refer to the documentation included with your purchase or contact KOCASO customer service through their official website. Keep your proof of purchase for any warranty claims.




