Are you in need of a smart wrist watch? Do you want to know if LetsFit E22 smart watch is a good choice to make? You may want to change your mind after reading this.

This review is centered on Letsfits smart watch, the pros and corn of the product and things you need to consider before choosing to buy this product.

Further in this review, we are going to give you other information about this wrist watch, its uses and specifications. so, kindly read to understand more.

letsfit E22

About The LetsFit E22

LetsFit E22 smart watch is a multifunctional wristwatch. According to letsfit, the smart watch has the ability to monitor some vital signs of the body in addition to tracking of ones daily activities.

It is alleged that the letsFit E22 smart wristwatch monitors the blood pressure and heart rate of the wearer. Furthermore, the wristwatch is also useful in the tracking of daily activities such as sleep time, and footsteps.

In addition, the smart watch is also said to have the ability to track the quantity of calories burnt by the wearer as well as blood oxygen saturation level.

Product Specifications

  • Model Number of the product is IW1.
  • Sync: Bluetooth 5.0.
  • Weight of the product is 34g.
  • Screen screen size is 1.4″” TFT LCD.
  • Battery Capacity is 250mAh.
  • Working Time of the product is 10days.
  • Working Voltage is 5V-500Ma.
  • Working Temperature is about -10℃ to 40℃.
  • Waterproof Rating is IP68.

What Is LetsFit E22 Capable Of?

Blood Pressure Monitoring

The device is capable of 24/7 blood pressure monitoring and gives detailed graphs identifying active and resting heart rate averages.

Sport Mode

The devise is equipped with 14 sports mode allowing it to pick from a variety of both indoor and outdoor trackable sports activities and review a detailed summary of your physical activity.

Blood Oxygen Saturation Measurement

LetsFit smart watch monitors the wearer’s blood oxygen saturation levels in real-time throughout the day. Even as you sleep.

Sleep Tracking

The smart wristwatch automatically tracks your sleep and gives detailed sleep data, such as deep sleep, light sleep, rapid eye movement sleep and intermittent wake periods.

Tracking of Daily Activities

Another important use of this smart watch is tracking of daily activities such as daily steps and distance traveled. it also tracks and keeps record of calories burned.

Weather Monitoring

letsfit E22 you can check the weather forecast for the day. Connecting the smart watch to your phone allows it to obtain weather information from your phone.

Other Features

  • LetsFit E22 smart wristwatch enables you to controls your music straight from your wrist once it is connected to your phone via Bluetooth.
  • The wristwatch also transmits the notifications of your phone to the watch when you are within Bluetooth range
  • Long battery life of approximately 6 to 8 days of battery life.
  • The smart watch is water resistant, therefore it can be worn when swimming or in the rain.
  • Vivid 1.4″ LCD display


LetsFit E22 is not a medically certified device for monitoring the vital signs of the body, therefore results produced by this device cannot be used for medical purposes.

Is LetsFit E22 A Good Product?

From all we have gathered, LetsFit E22 smartwatch is a genuine product capable of some tracking activities and monitoring. However, it should not be trusted when it comes to the measurement of blood pressure and blood oxygen saturation levels. This is because, the results from this device may not be as accurate as that of a proper medical instrument and on that note, it should not be used for medical reasons.


Letsfit smart watch is a genuine product that can help you track your daily activities. However, it should be noted that this device is not a medical instrument and should not be used for medical purposes.

Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *