Trevi T-Fit 510 A Smartwatch User Manual

1. Technical Specifications

• Model: T-Fit 510 A
• CPU: Realtek 8763E
• Memory: RAM 192kB + ROM 256KB + Flash 128MB
• Display: 1.43” AMOLED Full Touch screen, 466x466 pixels
• Wireless Version: 5.0 (Transmission frequency 2.4GHz, Max transmission power 2.5MHz)
• Functions: Phone call answering/initiation, Heart rate detection, Blood pressure monitor, Blood Oxygen, Sleep monitor, Sedentary reminder, Find phone, Pedometer, Social notifications (Facebook, Whatsapp, etc.), Audio playback control, Weather, Multi-sport functions, Calorie Consumption, Distance Calculation.
• Battery: Lithium-ion 3.7V/380mAh
• Water Resistance: IP68
• Supported OS: Android 4.4, iOS 9.0 or above
• Package Contents: Device, charging cable, instructions.

2. Maintenance

• Clean the watch regularly, especially the inside with the sensors.
• Ensure the sensor is clean during measurement. Skin color, hair density, tattoos, and scars can affect measurement accuracy.
• Excessive use of skin care products on the wrist may be detrimental to the watch.
• Do not press buttons when the device is in contact with liquids/water.
• Discontinue use if skin allergy or other skin conditions occur.

3. Switching On and Off

• Power On: With the watch off, press and hold the Encoder key for 7 seconds. The time will be displayed after startup.
• Power Off: With the watch on, press and hold the Encoder button, select "Switch off" from the display, the watch will vibrate and then turn off.

Button Functions:

• Encoder Button: Short press = Screen On/Off; Long press = Power ON/Power Off; Rotation = Menu navigation, dial change.
• Exercise Button: Single press = Sports list, start sports session.

4. Setting Up your T-Fit 510 A

App Download and Installation:

Download and install the “FitCloudPro” app by scanning the provided QR code or the one shown on the watch. Log in and create an account for information synchronization. The app allows daily data analysis and customization of features like sedentary reminders, call notifications, and exercise goals.

Connection to Smartphone:

1. Turn on Bluetooth on your smartphone.
2. Download the FitCloudPro app (available on App Store and Google Play).
3. Pair the watch to the app: Open app > Device > Add a device > choose T-Fit 510 A. A connection symbol will appear upon successful pairing.

Pairing for Call and SMS Handling:

• iPhone: Supports dual Bluetooth connection (5.3 + 3.0). Follow on-screen prompts for call and SMS permissions after app pairing.
• Android: After app pairing, enter the Bluetooth pairing interface, search for T-Fit 510 A, click "pair", and grant subsequent permissions. Subsequent connections will be automatic.

Using the Touch Screen:

• Slide your finger across the display to view different screens.
• Press the Encoder button to wake the screen, rotate it to change the dial.
• Press the Encoder button again to enter the function menu (icons).
• Press the Encoder button twice quickly to change the function menu style.
• Rotate the Encoder button to scroll through icons or zoom.
• While navigating, press the Encoder button to return to the time display.
• Press the Exercise button to quickly access the sports modes page.

5. Charging Instructions

This product uses a magnetic charging cable. To recharge:

1. Align the magnetic charging connector with the metal contacts on the back of the watch; it will snap into place automatically.
2. Connect the USB end of the charging cable to a computer or a 5V 1A USB power adapter (not included).

The charging status is displayed on the screen. Warning: Do not connect the charging cable to conductive materials or other equipment to avoid short circuits.

6. Quick Product Information

Changing the Dial:

From the main dial screen, rotate the crown to browse pre-loaded watch faces. Alternatively, in the app, go to Device > Dials, select your preferred face, and sync it to the watch.

Touch Dial Description:

The watch interface includes:

• Control Center: Quick access to settings and functions.
• Latest Functions: Displays recently used features.
• Feature Page: Shows various data and activity summaries.
• Messages: Displays incoming notifications.

7. Functions

• Always On Display: To keep the time visible when the device is in standby, select Setup > Display Brightness > Always on display clock. Activate/deactivate and choose digital or analog display.
• Sports: Supports over 100 sports modes (running, walking, cycling, yoga, basketball, etc.). Customize your favorite sports modes via the app (Device > Sport Push).
• Heart Rate: Wear the watch correctly (not too tight or loose, no green light leakage). Open the "Heart rate" app on the watch for automatic or manual measurement.
• Activity: Displays daily steps, calories, and distance. Swipe up on the activity page to view daily trend graphs. Set daily goals for steps, distance, and calories in the app.
• SpO2 (Blood Oxygen): Select the SpO2 icon on the watch to start manual measurement.
• Sleep: Wear the watch during sleep to record sleep status and quality, displayed on the watch and in the app. Data is recalculated for the new day.
• Weather: After connecting the watch to the app and enabling location services, the weather interface displays real-time temperature and forecasts.
• Music Control: Open the "Music" app on the watch to control phone music playback (previous, play/pause, next track, volume adjustment).
• Blood Pressure: Select the blood pressure icon on the watch to start measurement. Measurement is based on PPG technology and takes 30-60 seconds.
• Breathing Exercises: In the watch menu, select the "Breathing exercises" icon and choose your desired times and modes.
• Phone Calls: Make, answer, or reject calls directly from the watch.
• Notifications: Enable push notifications from selected social apps in the FitCloudPro app. The watch displays corresponding messages (up to 15 saved, older ones are overwritten).
• Find Phone: When connected to the app, tapping this function on the watch will make your phone emit a sound.
• AI Voice: Wake up your smartphone's voice assistant.
• Stopwatch: Start, stop, and save segmented timer data (up to 10 entries).
• Timer: Quickly start timing using preset times or set a custom time.
• Alarm: Set up to 5 alarms via the app, which will sync to the watch and vibrate to remind you.
• Camera: Activate/deactivate the phone's camera shutter function via wrist movement by selecting "Shooting" in the app.
• Drink Water Reminder: Enable hydration reminders in the app (Device > Drinking Water Reminder), setting start time, end time, and interval.
• Sedentary Reminder: Enable sedentary reminders in the app (Device > Sedentary Reminder), setting start time, end time, and do-not-disturb periods.
• Settings: Includes screen display options (dial switching, screen duration, brightness, flip-to-wake), language, vibration intensity, menu style, QR code, and system settings.
• Shortcut Menu: Allows direct adjustment of functions like Do Not Disturb mode, brightness, settings, find phone, and audio call mode.

8. WARNING

The Heart Rate, Blood Oxygen, and Blood Pressure data output by the T-Fit 510 A are not intended for medical or diagnostic purposes. This smartwatch is not a medical device, although it can dynamically monitor heart rate in real time. The data is for reference only.

Self-diagnosis and self-treatment are dangerous. Consult qualified physicians for diagnosis and treatment of high blood pressure or other heart conditions. Contact your physician for professional diagnostic opinions.

T-Fit 510 A data (heart rate, blood pressure, etc.) may not be completely accurate due to factors like environmental signal interference, wearing posture, climate changes, and physical condition.

DO NOT use monitoring data for drug treatment. Always follow medical advice. Trevi is not liable for inaccuracy or misuse of monitoring data.

9. Warnings

This is a high-precision electronic instrument. Avoid use in the following situations:

• Near strong heat sources (heaters, stoves).
• In extremely cold, hot, or dusty environments.
• Exposure to dripping or splashing water. Do not place liquid-filled objects (e.g., vases) on the appliance.
• If liquids penetrate the device, take it to an authorized TREVI service center.
• Do not use near flammable or explosive gases, as this may cause malfunction or fire hazard.
• Do not place naked flame sources (e.g., lit candles) on the appliance.
• Keep out of reach of children; the device is not a toy and contains small, ingestible parts that can cause choking.
• Do not expose to strong shocks.
• Store in a dry place when not in use.
• Educate children on product usage.
• To prevent damage, do not press buttons when the device is in contact with water.
• Keep this instruction manual.

10. Troubleshooting

• Watch won't turn on: Press and hold the power button for over 10 seconds. The battery may be too low; please charge it.
• Wireless not connected or unable to connect: Try restarting the watch and reconnecting. Try restarting the phone's Bluetooth and reconnecting. Do not connect the phone to other Bluetooth devices simultaneously.
• Inaccurate heart rate/blood pressure/blood oxygen: This is usually due to poor contact between the sensor and the skin. Ensure the sensor has full contact with your wrist. Keep your body still and the watch close to your wrist during measurement. For users with darker skin or more arm hair, consider enabling advanced measurement in the app.
• Sleep data not accurate enough: Sleep monitoring requires normal wear. Wearing the watch too late or when falling asleep irregularly may cause errors. Sleep data is not monitored during the day; default monitoring is from 9:30 PM to 12:00 PM the next day. For more FAQs, check the App [My > FAQ].
• Why not wear during a hot bath: High water temperature can cause steam to infiltrate the bracelet. When the temperature drops, steam condenses into liquid, potentially causing short circuits and damaging the bracelet.

11. Disposal Information

Spent batteries must not be disposed of in household waste, fire, or water. Keep batteries away from heat sources. Recycle or dispose of spent batteries at designated collection points.

Precautions for Correct Disposal:

The crossed-out wheelie bin symbol indicates that the product must be disposed of via separate waste collection. Do not dispose of with general urban waste. Take the product to designated electronic waste collection centers or return it to the retailer when purchasing an equivalent new product. Proper separate collection and recycling help prevent negative environmental and health effects and promote material recycling. Illegal disposal may result in administrative penalties.

12. Declarations

Simplified EU Declaration of Conformity:

TREVI S.p.A. hereby declares that the equipment T-Fit 510 A complies with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at: https://www.trevi.it/dms/zidi/TREVI/DOCTFIT510A.pdf

Manufacturer Information

Made in China

TREVI S.p.a
Strada Consolare Rimini-San Marino, 62
47924 Rimini (RN) Italy
Tel. 0541/756420 - Fax 0541/756430
www.trevi.it - e-mail: info@trevi.it