Smart CK25-FBF Smart Bracelet User Manual

This user manual covers the operation, features, and troubleshooting for the Smart CK25-FBF smart bracelet, including heart rate, blood pressure, and sleep…


Smart CK25-FBF Smart Bracelet User Manual - cover page
Brand
Smart
Category
Other Electronics
Document type
User Manual
Language
Chinese
Pages
1
File format
PDF
File size
2.3 MB
Published
15 October, 2026
Updated
15 October, 2026
MD5 checksum
AA7079F7FFBEC3E4BF04D3B2A53972FC

About this manual

This document is the user guide for the Smart CK25-FBF smart bracelet. It provides instructions on how to charge the device, wear it correctly, and connect it to the FitcloudPro mobile application. The guide details the various monitoring functions available, such as heart rate, blood pressure, blood oxygen, and sleep analysis, as well as notification settings for calls and messages.

The manual also includes troubleshooting steps for common issues like Bluetooth connection failures and data synchronization problems. Technical specifications are listed, including the screen size, battery capacity, and supported operating systems for the companion app. This manual is written in Chinese.

What's inside

  • Part Introduction
  • Charging Method
  • Wearing Method
  • Power On/Off
  • Bluetooth Connection
  • App Functions
  • Monitoring Features
  • Settings
  • Common Problems
  • Technical Specifications

Specifications

Screen1.3 inch IPS
Resolution240x240 dpi
Battery Capacity180mAh
Compatible OSiOS 8.2+ / Android 4.4+
WarrantyOne year

Frequently asked questions

How do I charge the bracelet?

Connect the magnetic end of the charging cable to the bracelet's charging port and insert the USB end into a standard 5V USB interface.

How do I turn the bracelet on?

Press and hold the power button for more than three seconds until the device vibrates to turn it on.

Why does the heart rate test take time?

The device needs to collect a signal for a longer period of time to accurately calculate your heart rate.

Is the bracelet waterproof?

Yes, it is suitable for washing hands, rain, cold water showers, and car washing, but should not be used in high-pressure environments.

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