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Smart4 Technology

SMT4 Smartwatch [2023 Edition]

Regular price $75.00 USD
Regular price $150.00 USD Sale price $75.00 USD
Sale Sold out
Shipping included.


SMT4 Smartwatch 2022 Edition. The Future on Your Wrist.

What is included?

  • SMT4 Smartwatch
  • Magnetic Charging Cable
  • Manual

Shipping & Returns

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return. Refund Policy

Please note that shipping timelines are from the the date of shipment not the order date. Generally orders are shipped out between 1 - 2 business days.

Due to high demand expect 7-15 days to be delivered. Shipping Policy

Read this

1. Do not self-diagnose or treat yourself based on measurement results, as self-diagnosis may actually worsen your condition. Remember to follow the advice of medical professionals, and to send your results to medical professionals who are familiar with your health.

2. Do not wear the product during medical procedures, such as during magnetic resonance imaging (MRI) or the use of high-frequency medical devices. Keep the product away from any strong magnetic objects, or the product may fail.

3. The ECG feature on this product does not support asystole identification or ST segment detection.

4. In the event of arrhythmia (such as premature atrial or ventricular beats, or atrial fibrillation), bear in mind that the results may be inaccurate or inconclusive.

5. Diabetes, high cholesterol, and high blood pressure can affect peripheral circulation, and hence affect measurement results.

6. Blood pressure readings for users who suffer from blood circulation disorders or blood diseases are prone to error.

7. Avoid making newborns, infants who weigh less than 10 kg, or individuals who are unable to express themselves, wear or use this product.

8. The following groups should obtain blood pressure readings from this product, only under the supervision of a medical professional:
· People who suffer from limb shaking syndrome, or whose arms are unable to bend on their own
· People with wounds or inflammation on their arm or wrist
· People whose arm or wrist is subject to an infusion, blood transfusion, or a catheter insertion
· People who are currently wearing or using medical devices

Customer Reviews

Based on 30 reviews
Stefan-Emil Purnichi

I recommend.

Dodie Xuereb
Love it!

Love my new smart4, it's the best thing!

Love it

Watch consistent with the description. No problem synchronizing with phone. The app works very well, is very useful and easy to setup. Very cool. Shipment about 9 days. Recommend.

Reliable !

When we had an issue with our order They acted with integrity and efficiency .You can be confident that this company will stand behind there products at all levels. We will deal with them again . Carol

Shaz Haldeman
Absolute Gem

Omg this watch is amazing.
Light to wear.
Fast charging.
Simple to set up.
Even easier to use.

I am extremely happy with my purchase and love the dark blue.