• Do not use the item in humid situations like saunas or steam rooms
• Do not make the product for a long time by the direct sunlight.
• Do not place the product in a fire process. The battery may explode.
• Do not use abrasive cleaners to clean the product.
• If the product gets wet, do not charge.
• If you feel product in the heat, remove it.
Built-in Battery Precautions
• Your product is equipped with built-in battery, the user cannot replace. Product damage or attempt to open the
product will void the warranty and could pose security risks.
• Use a certified charger to charge the computer. Bad quality charger can cause dangerous situations.
• Charge the battery in accordance with the instructions in this manual.
FAQ
When connecting with the app, the data synchronization is completed, but the time on the device displays
incorrectly.
- Restart the bracelet and try data synchronization again or click sync time function in device setting.
Why my bracelet has no Call ID Display?
- Android: After connected with bracelet with the app, please allow "LinkSmart" to enable calls, SMS, contacts
and keep "LinkSmart" running in background. If there are security software on your phone, set up the software
"LinkSmart" as "trust".
- IOS: If there is no Call ID Display, please restart your mobile and reconnect the activity tracker. When it is connected,
please wait until the phone pops up "Bluetooth pairing request" and click "pair", then the Call ID Display function
will appear.
The bracelet icon shows the Bluetooth was connected, but the App cannot sync data?
- It is caused disconnection of the Bluetooth on the phone. Please switch off the App first, restart the Bluetooth and
pair again. If the above step does not work, please restart your phone and try again.
Why is my activity tracker disconnected with my phone frequently?
- Please check if your phone or other security software sets "LinkSmart" as trusted app or not. If it does not work,
please set it as trusted and try again.
12