ET540 SmartWatch With ECG: Specs, Price, Pros & Cons


ET540 is another new 2023 smartwatch that can track sports activities and manage health status in real time. It is a sporty smartwatch that comes in a square shape with a 1.91-inch large IPS screen and is equipped with several features including a Heart rate monitor, Blood oxygen monitor, ECG+PPG, Multisport modes, NFC access control, and supports Bluetooth calling. So Let’s dive into the full details!

Design of ET540 Smartwatch:

ET540 SmartWatch design

As you see in the photo above, This new ET540 watch got a square design that looks stylish, fashionable, and fits men and women. Measuring 46*35*11.6mm and weighing about 50g. There is one physical button on the right side of the panel. It is responsible for the function of turning on the running. The reverse side of the device received a typical configuration – there are magnetic contacts for charging and a heart rate sensor.

The ET540 smartwatch body is made of zinc alloy while the strap is available in silicone and leather. Regarding the display screen! This ET 540 smart watch has a 1.91-inch large TFT touchscreen curved with 2.5D glass and is created with a resolution of 320 x 386 pixels. This device is also packed with a variety of watch faces and is available in black, red, and brown colors.

Features of the ET 540 Smart Watch:

ET540 SmartWatch features

ET540 is an IP67 life waterproof smartwatch, you can wear it when you wash your hands or on rainy days. The wearable has a heart rate sensor, which collects data on our heart rate over 24 hours. This gadget also helps you to control your sleep, thanks to its complete sleep monitor. It also has a pedometer and allows us to control and estimate the calories burned throughout the day.

In addition to the features mentioned above, This ET540 smartwatch has a speaker and microphone that allows you to make calls directly via a smartwatch. Additional Features are a Blood Pressure Monitor, SPO2 blood oxygen monitor, Multi Sports Modes, ECG, Sedentary reminders, Call and Message reminders, Bluetooth 5.0, and many more. This wearable has a 260mAh battery capacity with 3-5 days of normal usage and 20 days of standby time.

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ET540 Smartwatch Full Specs:

Device ET540
Shape Circular
Dimension 46*35*11.6mm
Weight 50g
Colors Black, Red, Leather
Display IPS
Screen Size 1.91 Inch
Screen Resolution 320 x 386 pixels
Compatible Os Android & IOS
  • Heart rate Sensor
  • G Sensor
Bluetooth V5.0
Speaker Yes
Microphone Yes
Multi-sports mode Yes
Heart rate monitor Yes
Blood oxygen monitor Yes
Blood pressure monitor Yes
Waterproof IP67 waterproof
Additional Features
  • Sedentary reminder
  • Thermometer
  • Sleep monitor
  • Alarm
  • Barometer
  • Brightness Adjusting ….etc
Battery Capacity 260mAh
Normal usage 3-5 days
App name
Strap Silicone, Leather
Price $$ The prices are below

Pros and Cons of According To Specs?

Pros: Pretty cool design, 1.91-inch Large screen, Bluetooth Calling, Multi Kinds of health monitoring, Multi Sports modes

Cons: Not suitable for swimming

Price and Availability?

The ET450 smartwatch is currently available only on Aliexpress. Check Price

You May Also Like To Check Out: The New and Latest Smartwatches 2023


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