Letsfit EW1 User Manual

EW1
Smart Watch
User Manual
Thank you for purchasing our products. 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 purpose only. Actual
product may vary due to product firmware upgrade and app upgrade.
FRI
10000

Letsfit EW1 Specifications

General

Brand	Letsfit
Model	EW1
Category	Watch
Language	English

Summary

Setting up Your Watch

Charging Your Watch

Instructions on how to charge the smart watch before initial use.

Wearing Your Watch

Using Your Watch

App Installation

Steps to download and install the companion Letsfit app.

Account Registration and Login

Pairing the Watch with Your Phone

Getting to Know Your Watch

Basic Operations

Function Introduction

Tracking Sports

How to track exercise data in various sports modes and set goals.

Tracking Daily Activity Data

Monitoring Heart Rate

Instructions for measuring real-time and all-day heart rate.

Measuring Blood Oxygen Level

Guide on how to measure blood oxygen saturation accurately.

More Functions

FAQs

Important Safety Instructions