Letsfit IW1 User Manual Download

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Smart Watch

User Manual

IW1 Lite

Thank you for purchasing our product. This manual addresses the safety guidelines,
warranty, and operating instructions. Please review this manual thoroughly before
operating your device.

All pictures in this manual are for illustration purposes only. Actual product may
vary due to product firmware upgrade and app upgrade.

Summary of Contents for IW1

Page 1: ... manual addresses the safety guidelines warranty and operating instructions Please review this manual thoroughly before operating your device All pictures in this manual are for illustration purposes only Actual product may vary due to product firmware upgrade and app upgrade ...

Page 2: ...the Watch with Your Phone 6 App Interfaces 8 Getting to Know Your Watch 9 Basic Operation 9 Watch Interfaces 9 Function Introduction 11 1 Tracking Sports 12 2 Monitoring Heart Rate 13 3 Tracking Sleep 13 4 Measuring Blood Oxygen Level 14 5 Setting Alarms 14 6 Controlling Phone Music 14 7 More Functions 15 7 1 Call Notification 15 7 2 Message Notification 15 7 3 Sedentary Reminder 16 7 4 Find My Ph...

Page 3: ... your stats view historical trends log sleep and more As soon as setup is complete you re ready to start moving The remainder of the manual walks you through every function on your IW1 Lite Setting up Your Watch Charging Your Watch Please fully charge your watch before initial use 1 Insert the USB plug of the charging cable into the USB port on your computer or a UL certified USB wall charger 2 Ho...

Page 4: ... watch charges there is a battery progress circle on the screen and you can check the battery level at any time 4 Remove the watch from the power supply once fully charged USB charger requirement DC USB port 5V 500mA Charging time Approximately 2 hours Disassembling Assembling Your Watch Disassembly 1 To remove the wristbands turn over the watch and find the quick release lever 2 While pressing th...

Page 5: ... opposite the quick release lever into the notch on the watch Attach the wristband with the clasp to the top of the watch 2 While pressing the quick release lever inward slide the other end of the wristband into place 3 When both ends of the pin are inserted release the quick release lever ...

Page 6: ...the blood flow in your arm increases the farther up you go moving the watch up a couple of inches can improve the heart rate signal Also many exercises such as bike riding or weight lifting require you to bend your wrist frequently which is more likely to interfere with the heart rate signal if the watch is lower on your wrist 2 Do not wear your watch too tight A tight band restricts blood flow po...

Page 7: ...d Fitdock app You can download Fitdock from Apple Store Google Play or scan the QR codes below to download Note The Fitdock app is only compatible with smartphones not tablets or PCs Smart Phone System Requirements iOS 11 0 higher Android 6 0 higher Bluetooth 4 0 higher ...

Page 8: ...the Watch with Your Phone Please pair the watch with your phone in the Fitdock app NOT in the Bluetooth settings of your phone 1 Enable the Bluetooth of your smartphone 2 Open the Fitdock app on your smartphone and go to the Device page tap Pair device 3 Tap and your smartphone starts scanning 4 Use the Fitdock app to scan the QR code displayed on your watch to connect the watch to your smartphone...

Page 9: ...ection is lost or when Bluetooth is restarted after manual disconnection If the watch is unbound from the app the information on the watch will be reset and the watch will be restarted Please do not unbind the connection unless there is an issue that will require a reset The watch can only pair with one smartphone at a time When pairing please ensure the watch and your smartphone is within 0 5 met...

Page 10: ...8 App Interfaces Summary Today s data Device After the watch is connected to your phone you can customize watch face call message sleep alarm sedentary alert heart rate notifications etc ...

Page 11: ...aces This is a touch screen swipe the screen to go to different interfaces and tap to enter the function The home screen is the clock On the clock Swipe up to view daily steps daily distance daily calories burned and weekly activity data Swipe down to see notifications Swipe left to the function list including sports mode heart rate sleep blood oxygen records music control alarm stopwatch and sett...

Page 12: ...omize the home screen by following the steps below Method 1 on the watch 1 Hold the home screen 2 Swipe the screen to choose a watch face and tap to confirm Method 2 in the app Open the Fitdock app go to the Device page Watch Faces You can select a watch face from My Dials or download a watch face from Gallery ...

Page 13: ...te automatically and continuously Check your daily sleep data Measure your blood oxygen level Records your daily activity data Control the music playing of your smartphone Set different types of alarms in the app to make the watch vibrate to remind you Use the stopwatch to make your exercise more standardized Some basic settings and information of the watch ...

Page 14: ...port Swipe the screen to the far left so you can control the music playing on your phone End the sport Hold the function button and tap to end the sport Exercise data is displayed after the exercise has ended Swipe up the screen to flip through exercise data Notes After ending an exercise you can view detailed data and graphs in the app Go to the Summary page swipe down the page to synchronize dat...

Page 15: ...ition complete your profile in the app If the auto heart rate monitor is disabled on the watch the watch will not track your heart rate continuously Heart Rate Notifications The watch will remind you when you exceed your maximum heart rate while you appear to have been inactive You can enable or disable heart rate notifications in the app Device page Heart Rate Notifications 3 Tracking Sleep The w...

Page 16: ... data 5 Setting Alarms 1 Go to the Device page in the Fitdock app 2 Tap Alarm to enter the alarm setting interface 3 Tap Add to add an alarm 4 Set the alarm time and repeat time 5 Tap Confirm to save your settings You can enable disable the alarm on your watch Tap Alarm on the watch and then tap to turn on off the alarm you set 6 Controlling Phone Music After the watch is connected to your phone t...

Page 17: ... 2 Message Notification Notes Only when Notification Alerts is enabled in the app Device page Notification Alerts turn on Notification alerts will messages be notified When the Do not disturb function is enabled on the watch Quick settings bar messages will not be notified on the watch during the do not disturb period When there is an incoming call the watch vibrates to alert you and the screen di...

Page 18: ...al 7 4 Find My Phone When the watch is connected to your phone you can use the watch to locate your phone by making your phone vibrate Tap in the quick settings of the watch to use the function Basic Specifications Model No IW1 Lite Sync Bluetooth 5 0 Screen 1 4 TFT LCD Battery Capacity 180mAh Working Voltage 5V 500mA Working Temperature 10 to 40 Weight 1 2oz 34g Waterproof Rating IP68 Working Tim...

Page 19: ...our smartphone s Bluetooth Failure to receive SMS calls notifications Calls SMS notification function works when the watch connects to your smartphone via the app Please kindly refer to the following tips 1 Go to your smartphone Settings find the Fitdock app enable the Location and all Notifications 2 Enable your phone s Bluetooth and go to the Fitdock app to pair the watch 3 Open the app Go to th...

Page 20: ... These factors will cause fluctuations in blood oxygen measurements For a single measurement on the watch please wear the watch two fingers below the wrist bone snug but comfortable on your wrist When measuring stay still and make sure your wrist is flat with the watch facing up If you are sitting you can rest your arm on a table with the watch facing up The smart watch blood oxygen sensor isn t a...

Page 21: ... might be affected by using this device Do not wear it too tight If your device feels hot or warm or if it causes any skin irritation or other discomforts please discontinue using your device and consult your doctor Do not expose your watch to extremely high or low temperatures Do not leave your watch near open flames such as cooking stoves candles or fireplaces This product is NOT a toy never all...

Page 22: ...purposes not for medical purposes and are not intended to diagnose monitor treat cure or prevent any disease or condition The heart rate and blood oxygen level readings are for reference only and no responsibility is assumed for the consequences of any false readings While the optical wrist heart rate monitor technology typically provides the best estimate of a user s heart rate there are inherent...

Page 23: ...oap or detergent which may adhere to the internal side of the watch Do NOT wash the watch with household cleanser Please use soapless detergent rinse thoroughly and wipe with a soft towel or napkin While the watch is water resistant wearing a wet band is not good for your skin If your bands get wet for example after sweating or showering clean and dry them thoroughly before putting them back on yo...

Page 24: ...s 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...

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