NK20 SmartWatch 2021: Pros & Cons + Full Details

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NK20 is another new 2021 smartwatch that supports Bluetooth calling at a budget price. It is a fitness sporty watch that comes in square shape and is equipped with several features includes a heart rate monitor, Blood oxygen monitor, Blood pressure monitor, Multisports mode, Thermometer, and many more. So let dive into the full details!

Design of NK20 Smartwatch?

NK20 SmartWatch Design

As you see in the photo above! This new NK20 smart watch got a circular design that looks stylish, fashionable, and fit for men and womenMeasuring 43.5*36*9.7mm and weighing about 55g. There are two physical buttons on the right side of the case. It is responsible for the function of turning on the running. The reverse side of the device received a typical configuration – these are magnetic contacts for charging and a heart rate sensor.

The smartwatch body is made out of zinc alloy while the strap is available in silicone. Regarding the display screen! This NK20 smartwatch uses a 1.72 inch TFT touch screen created with a resolution of 240 x 280 pixels. This smartwatch is also packed with a variety of watch faces and is available in black, pink, and white colors.

Features of the NK20 smart watch?

NK20 SmartWatch Features

NK20 is an IP67 waterproof smartwatch, which means you can wear it while washing hands or on rainy days. The wearable has a heart rate sensor, which collects data on our heart rate over 24 hours. This smartwatch 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! The wearable is also equipped with a microphone and speaker which allows you to make calls directly via a smartwatch. Additional Features are multi-sport modes, Blood Pressure Monitor, SPO2 Blood Oxygen Monitor, call and message reminder, Anti-lost, pre-set watch face, timer, stopwatch, Bluetooth 5.0..etc. The L21 watch is equipped with a 180 mAh battery with 2-5 days of normal usage and 7 days of standby time.

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NK20 Smartwatch Full Specs:

Device NK20
Shape Round
Dimension 43.5*36*9.7mm
Weight 50g
Colors Black, White, Pink
Display IPS
Screen Size 1.72 Inch
Screen Resolution 240 x 280pixels
Compatible Os Android & IOS
Sensors
  • Heart rate Sensor
  • G Sensor
Bluetooth V5.2
GPS NO
Speaker Yes
Microphone Yes
Multi-sports mode Yes
Heart rate monitor Yes
Blood Oxygen monitor Yes
Blood Pressure monitor Yes
Waterproof IP67
Additional Features
  • Sedentary reminder
  • Sleep monitor
  • Alarm
  • Barometer
  • Brightness Adjusting ….etc
Battery Capacity 180 mAh
Normal usage 2-5 days
App name *
Strap Silicone
Price $$ The prices are below

Pros and Cons According to Specs?

Pros: Cool design, Bluetooth calling Supports, Multisports modes, Thermometer, 4 Kinds of health monitoring

Cons: Not suitable for swimming

Price and availability?

NK20 smartwatch is available right now only on Aliexpress at different prices. You can select the best price for you!

Check Price 1

Check Price 2

You May Also Like: The New and Latest Smartwatches 2021

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