To Next PageTo Next Page
Need help?Do you have a question about the Letsfit E22 and is the answer not in the manual?
General| Screen Size | 1.3 inches |
|---|---|
| Resolution | 240 x 240 pixels |
| Operating System | Proprietary |
| Display Type | LCD |
| Charging Time | 2 hours |
| Compatibility | Android 4.4 or iOS 8.0 and above |
| Sensors | Heart rate monitor, accelerometer |
| Activity Tracking | Steps, distance, calories, sleep |
| Notifications | Call, SMS |
| Sports Modes | 9 sports modes (walking, running, cycling, hiking, climbing, badminton, dynamic cycling, treadmill, yoga) |
Details the items included in the package, such as the smart watch, charging cable, and quick start guide.
Provides instructions for assembling the watch bands and charging the device before initial use.
Guidance on proper watch placement and band tightness for all-day wear and accurate heart rate tracking.
Steps to install the Letsfit app, register an account, and connect the watch via Bluetooth.
Overview of the Letsfit app's summary, historical data, and device customization sections.
Details on using the function button and touch screen for watch operations and customization.
How to access notifications, quick settings, and other primary interfaces through screen gestures.
Tracks daily activity data, monitors heart rate, and measures blood oxygen levels.
Tracks exercise data in various sports modes and allows setting training goals.
Enables making/answering calls, managing contacts, and viewing call history via Bluetooth.
Allows setting alarms and receiving message notifications from connected apps.
Controls phone music playback and allows setting personalized reminders through the app.
Resolves common problems with re-pairing the watch, Bluetooth connectivity, and receiving notifications.
Explains watch disconnection causes and provides guidance on blood oxygen measurement accuracy.
Covers the one-year warranty and essential safety guidelines for device usage and care.
Provides warnings on device handling, battery safety, and health precautions related to usage.
Discusses measurement limitations, potential skin irritation, and best practices for wear.
Instructions for cleaning and maintaining the watch and its bands for optimal performance and hygiene.
