Fit C400 - Smartwatch LifeTrak - Free user manual and instructions

Product Type	Smartwatch
Brand	LifeTrak
Model	Fit C400
Dimensions	Approx. 40mm x 40mm x 10mm (without strap)
Weight	Approx. 50g (including strap)
Display	1.3 inch LCD touchscreen
Battery	Rechargeable lithium-ion, 200mAh
Battery Life	Up to 7 days typical use
Connectivity	Bluetooth 4.0
Compatibility	iOS 9.0+ and Android 5.0+
Sensors	Accelerometer, heart rate monitor
Main Functions	Step counting, distance, calories, heart rate, sleep monitoring, notifications, stopwatch, alarm, sedentary reminder
Water Resistance	Splash resistant, not suitable for swimming
Maintenance	Clean with a soft, dry cloth; avoid exposing to water
Safety	Consult a physician before using heart rate monitor if you have health conditions
Repair & Spare Parts	Strap is replaceable; battery is not user-serviceable
Box Contents	Smartwatch, charging cable, user manual
Warranty	1 year limited warranty
General	Designed for fitness and daily activity tracking

Frequently Asked Questions - Fit C400 LifeTrak

How do I pair the Fit C400 with my phone?

To pair, activate Bluetooth on your phone and open the LifeTrak Fit app. In the app, select 'Add Device' and choose 'Fit C400'. Confirm pairing when prompted.

How do I charge the watch?

Use the included charging cable. Connect the cradle to the magnetic contacts on the back of the watch, then plug the USB into a power adapter. A full charge takes about 2 hours.

How do I reset the watch?

To perform a factory reset, go to the watch's settings menu, select 'System', then 'Reset'. Confirm by tapping 'Yes'. Alternatively, press and hold the power button for 10 seconds.

Is the watch waterproof?

The Fit C400 is splash resistant but not waterproof. Avoid exposure to rain, hand washing, or submersion. It is not suitable for swimming or showering.

How do I change the band?

Slide the quick-release pin at the band attachment point to release the current band. Align the new band and press the pin until it clicks. Compatible with 20mm standard straps.

How to set up notifications?

In the LifeTrak Fit app, go to 'Notifications' and enable the apps you wish to receive alerts from. Ensure Bluetooth is connected and the watch is not in Do Not Disturb mode.

Why isn't my step count accurate?

Step accuracy can be affected by arm swing pattern. Ensure the watch is worn snugly on your non-dominant wrist. Calibration can be improved by updating your profile (height, weight) in the app.

How do I start a workout?

From the watch's main screen, swipe to the Exercise menu and select a mode like 'Walk', 'Run', or 'Custom'. Press the start icon to begin tracking. Data will sync to the app after the session.

How to clean the watch?

Use a soft, lint-free cloth slightly dampened with water. Gently wipe the screen and body. Avoid using alcohol, solvents, or abrasive cleaners. Dry thoroughly before wearing.

What does the heart rate monitor do?

The optical heart rate sensor on the back of the watch continuously tracks your pulse during activities and at rest. It helps estimate calorie burn and sleep quality. For medical use, consult a professional.

USER MANUAL Fit C400 LifeTrak

Goal Status Bar
Time/Date
Activity type
Activity value

Watch/screen images may vary from actual model

LifeTrak

Bluetooth

SMART

Quick Start Guide

Models: Move C300, Fit C400, Zone C410

Welcome to LifeTrak. Let's take a quick tour of the basic features.

To turn on your activity tracker, press and hold any button.

Learn more

For full instructions, helpful tips and product information, see the LifeTrak User Guide at www.lifetrakusa.com/user-guides.

GOAL SETUP

graph TD
    A["SETTING Goal"] --> B["SELECT"]
    B --> C["steps"]
    C --> D["distance"]
    D --> E["calories"]
    E --> F["sleep*"]

INSIDE SETTING MODE

*Available only on C410

TIME SETUP

① In Time, hold MODE for 3 sec

② Select TIME

graph TD
    A["seconds"] --> B["minute"]
    B --> C["hour"]
    C --> D["year"]
    D --> E["month"]
    E --> F["day"]
    F --> G["month-day format"]
    G --> H["12/24 hr format"]

INSIDE SETTING MODE

Simple grayscale illustration of a rectangular device with a blank screen and a small button at the bottom (no text or symbols)

Edit/increase value

Edit/decrease value

Press: go to next setting Press & hold: exit setting mode

① In Time, hold MODE for 3 sec
② Select ADV
Edit/increase value
Edit/decrease value
Press: go to next setting
Press & hold: exit setting mode

BLUETOOTH® CONNECTION

Transfer data between your activity tracker and Bluetooth Smart Ready devices.

Before you can transfer data, you must install a fitness app on your Bluetooth Smart Ready device.

Visit www.lifetrakusa.com/app to see the list of apps.

Menu button

Bluetooth Smart Ready Device Setup

Once installed, open the app and tap on the menu button.

Select DEVICES & APPS.

Locate your LifeTrak activity tracker and tap connect. It will now attempt to sync.

Next step: set up your activity tracker.

BLUETOOTH CONNECTION

LifeTrak Activity Tracker Setup

Now that your device is attempting to sync, we need your activity tracker to do the same.

While in Time, press and hold START/STOP until it activates a signal animation on the screen. Both devices will now attempt to sync data.

Bluetooth Indicator

START/STOP

Hold to begin syncing (must be in Time)

NOTE: For best results, keep your devices within 2 meters of each other when syncing.

SLEEP TRACKER\*

Monitors the duration and quality of sleep based on motion and arm posture.

The sleep tracker has two operating settings: Auto and Manual.

Auto (default): Sleep tracking is always enabled.

Manual: Sleep tracking is enabled by double-clicking START/STOP while in Time.

NOTE: If you intend to remove your activity tracker when you wake up, we recommend you manually stop the sleep tracker by double-clicking START/STOP while in Time.

SLEEP TRACKER\*

When sleep tracking is enabled, the device will automatically detect the beginning and end of your sleep session.

Double-clicking START/STOP while in Time marks the time you go to bed. It also activates the sleep tracker if in Manual sleep tracking mode.

Sleep tracker indicator

START/STOP

Double-click to mark the start of intent to go to sleep OR to start the sleep tracker when in Manual mode (must be in Time)

*Available only on C410

SLEEP TRACKER\*

Setting the sleep tracker operation to Auto or Manual.

INSIDE SETTING MODE

*Available only on C410

SLEEP TRACKER\*

Total sleep time

Sleep data collection

Our advanced sleep tracker is smart enough to distinguish if the device is on or off your wrist. Sleep tracking is disabled when the device is not on your wrist.

Total sleep time is accumulated during all sleep sessions that end on a particular day. For example, if you fell asleep last night and woke up this morning, your sleep duration will be added to today's total sleep time.

However, if you fell asleep last night at 10:00 p.m. and woke up at 11:00 p.m., that hour of sleep would be added to yesterday's total sleep time.

NOTE: The total sleep time will update after a brief period once you wake up.

NOTE: Minimum sleep time for recorded data is 45 minutes.

*Available only on C410

SLEEP TRACKER\*

Sleep tracking sequence

Sleep tracker is on. Waking screen appears when movement is sensed and the tracker is determining if you are awake.
Sleep tracker is off. You are now awake and total sleep time is updated.

NOTE: While in the Waking screen, if you fall back asleep the sleep tracker will continue and the "Sleep ..zZ" message will reappear at the top.

Total sleep time will not update.

*Available only on C410

HEART RATE

Taking your heart rate will help you stay in your workout zones and help calculate your calories more accurately.

1. Wear snugly around your wrist.
2. Gently press and hold VIEW for 3 to 8 seconds until your heart rate appears.

Heart Rate (beats per minute)

% of Maximum Heart Rate

Pulse Indicator

VIEW

Press & hold to read your heart rate

HOURLY DISPLAY

Shows your progress throughout the day with a 24-hour graph. The bars are scaled to fit the data from the 24-hour period.

From Time, press MODE until you reach Hourly Display

VIEW

Press to view: distance, calories, steps, sleep*

*Available only on C410

HOURLY DISPLAY

The hourly actigraphy* view provides a summary of your sleep and activity levels.

Active: Displays your activity levels while awake. Bars represent three categories: Normal, Active and Very Active

Sleep: Displays your sleep levels. Bars represent three categories: Light, Medium and Deep Sleep.

*Available only on C410

WEEKLY DISPLAY

Shows your results for the past 7 days. The bars are scaled to fit the data from the past week.

From Time, press MODE until you reach Weekly Display ("Today" will be shown)

START/STOP

Press to browse through the past 7 days

VIEW

Press to view: distance, calories, steps, sleep*

*Available only on C410

WORKOUT MODE

Records data from an individual workout.

Email: [e-mail]

Website: www.LifeTrakUSA.com

Phone: [phone]

Mail:

LifeTrak 39962 Cedar Blvd, Ste 285 Newark, CA 94560

The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by LifeTrak is under license. Other trademarks and trade names are those of their respective owners.

Copyright © 2014 Salutron, Inc. All rights reserved. Duplication or copying of all or part of this manual without the express written consent of Salutron, Inc. is prohibited.