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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.
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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 before buy

A smartphone with the indicated operating system version is necessary for the correct operation of the SMT4.

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

9. The product is not a medical device, and is not intended to diagnose, treat, cure or prevent any disease. All data and measurements should be used for personal reference only. This feature is only supported in some countries/regions.

Customer Reviews

Based on 40 reviews
33%
(13)
15%
(6)
15%
(6)
15%
(6)
23%
(9)
S
S.T.

Well it was a reasonable price and does all I want, i.e. counts my steps, gives me my bloody pressure and heartbeats per minute. It took so long to come I had decided I’d been scammed. Strap is cheap plastic but I suppose I can always change it!
I’m

I
I.B.

Surprisingly good features at a great price. Largely bought it for the BP/Pulse/Oxygen functions, which seem quite accurate when compared to my proprietary medical gear. Fairly intuitive to use too, with a long battery life (so far). Not perfect, but fantastic value!! ūüėä

E
E.N.

Great ūüĎćūüŹĽ

S
S.J.

Doesn’t count calories right very low and bad customer service tried to email them 3 times and no reply

A
A.H.

Blood pressure dose not work... advertised as ECG dose not have ... step counter way off... would prefer one that worked