Lexqi H37 Smart Watch User Guide

Lexqi H37 Smart Watch

FAQ

Frequently Asked Questions

• Can I modify the device?
  • Any modifications not approved can void your authority to operate the equipment. Contact customer support for guidance.
• Is there a limit to portable usage?
  • The device can be used in portable conditions without restrictions. However, avoid prolonged exposure for safety reasons.

Power on

• Long press this button to turn on/off the watch.
• It takes 2 hours to fully charge the smart watch.

App download and pairing

App download

1. Download and install the “Dafit”app on the App Store, Google Play or by scanning the QR code below.

2. Pairing

   • Please wait for 5-10 seconds, the system will automatically pop up a reminder, click “PAIR”, and the calling Bluetooth will be connected.

3. Please wait for 5-10 seconds, the system will automatically pop up a reminder, click “ALLOW”, and the notifications will be shown.

Switch on the notifications on Dafit as below:

Remove device as belows:

• Click the “Phone” icon and the watch could make a dial and answer callings and play music from the phone.

How to set the notifications

Android Notification Setting:

1. Open Setting in phone
2. Click “Notifications & Status Bar”
3. Click “App notification management”
4. Choose any App to set all allow all notifications as following:

iOS Notification Setting:

1. Open Setting in phone
2. Click “Notifications”
3. Choose the APP to open “Allow Notifications”as following:

FAQS

Why does the Smart Watch automatically disconnect Bluetooth when the Android screen goes out?

1. Lock background APP.When the Da Fit process is cleared, the Smart Watch will be disconnected from the mobile phone.
2. Set APP self-startup
3. Unrestricted background operation.The Android mobile phone installed with APP intelligently restricts the background operation by default, and App should be set manually without any restriction.

Why cannot the Smart Watch receive message push?

1. Please confirm that you have turned on the switch for message push at the Dafit
2. Please confirm that messages can be displayed normally in the mobile phone notification bar. The message push on the Smart Watch is completed by reading the message from the mobile phone notification bar.The Smart Watch will not receive the message push if there is no message in the mobile phone notification bar. (You need to find notification settings in the mobile phone settings, and turn on the notification switch of WeChat, QQ, call, SMS and Apps).
3. Turn on the mobile phone — Settings. Enter “Notification use right” on the top search box, re-open Da Fit.

Why can’t take a hot bath with the Smart Watch?

Answer: the bath water has a relatively high temperature, and generates a lot of vapor which is in the gas phase with small molecular radius and can easily infiltrate into the Smart Watch from the shell gap. When the temperature drops down,the vapor will condense into liquid-phase droplets which will easily cause the short circuit inside the Smart Watch and damage the circuit board and then damage the Smart Watch.

Warning:

• Please consult your doctor before you take a new sport.
• The Smart Watch should not be used for any medical purpose though it may dynamically monitor the heart rate at real time.

FCC STATEMENT

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.
2. This device must accept any interference received, including interference that may cause undesired operation.

Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

Note: 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 against harmful interference in a residential installation. This equipment generates uses 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 user is encouraged to try to correct the interference by one or more of the following 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.

RF warning for Portable device:

• The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

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