SKU: 43756927860

M4 Waterproof IP67 Smart Watch Wristband Bracelet with Sport Fitness Tracker, Heart Rate Monitor - Black

Sale price$20.38 Regular price$22.65
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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

M4 Waterproof IP67 Smart Watch Wristband Bracelet with Sport Fitness Tracker, Heart Rate Monitor - BlackDevice Model: intelligent heart rate bracelet Compatible system: Android 4. 4 and above and iOS 8. 4 and above Main functions: real time heart rate measurement, pedometer, calorie burning, distance, sleep monitoring, call reminder, alarm reminder, information push, flip bright screen (WeChat, blood pressure function) Vibration: real time vibration reminder (non Bluetooth connection status) Waterproof and dustproof: IP67 waterproof, bathing swimming

M4 Waterproof IP67 Smart Watch Wristband Bracelet with Sport Fitness Tracker, Heart Rate Monitor - Black
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 43756927860

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4.5 ★★★★★
Based on 1331 reviews
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Product Reviews
A
Amazon Customer
Massapequa, US
★★★★★ 5
Less cast and the zinc scent is mild.
I use sunscreen regularly. One of the aspects I do not like is the white cast I get from zinc-based SPFs. This one is zinc-based but it has tallow and PDRN. I want to see if they make any difference when it comes application and feel. MY EXPERIENCE WITH THE PRODUCT 1. I received Mystic Orchard’s beef tallow sunscreen with PDRN. Comparing its value, I think the volume is pretty good. I received 2.8 ounces. 2. When it comes to scent, I smell the metallic scent but it is not as bad as the one I have been using for swimming. It is there, but pretty faint. 3. You can tell by the sheen that it is zinc-based. It has the same consistency. 4. What I noticed though is that the white cast is not too bad. It blends fast with the tallow. 5. I like tallows because they contain fat-soluble vitamins like vitamin E for some antioxidants. 6. The cica is nice too for those who need a calming ingredient with their sunscreen. 7. I think this would be good for when going out. I do not think I will be using it for swimming since it is mild in scent and cast. Better to use it elsewhere than just for swimming. OVERALL IMPRESSION: I think that this SPF sunscreen with tallow and PDRN is cost-effective and worth its value if you want a zinc-based sunscreen with less cast and milder scent.
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Reviewed in the United States on April 21, 2026
R
Rebeca
Boise, US
★★★★★ 5
Moisturizing Sunscreen
Size: 2.82 Fl Oz (Pack of 1)
The grass-fed tallow base makes it deeply moisturizing—it feels like a nourishing balm. The PDRN complex is a nice bonus for repair.
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Reviewed in the United States on May 23, 2026
M
Myra Montoya
Draper, US
★★★★★ 5
Soothes and Protects
Size: 2.82 Fl Oz (Pack of 1)
The grass-fed tallow is incredibly gentle and moisturizing.Highly recommend this natural sunscreen! This tallow PDRN sunscreen is incredible.
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Reviewed in the United States on May 23, 2026
C
choisi,syleme
West Palm Beach, US
★★★★★ 5
Safe for the whole family
Size: 2.82 Fl Oz (Pack of 1)
Finally, a clean beauty sunscreen I trust for everyone. No irritation, no white cast—just healthy, hydrated skin.
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Reviewed in the United States on May 23, 2026
N
Verified Purchase
Nina Lopez
Whiting, US
★★★★★ 5
Amazing, clean and natural ingredients!
Set name: Adult Tube - 3.4oz., Set name: Adult Tube - 3.4oz.
Literally the best sunscreen I have tried so far! Main ingredient is grass fed beef tallow which is what I’ve been looking for. I’m an outdoor/wedding photographer so I’m more susceptible to skin cancer due to genetics. Yesterday I used it all day for an outdoor wedding, reapplying every 2 hrs and this saved me so much!!! No white cast residue so I was applying quickly in between big moments and the formula is lightweight, no odor, goes on quick and smoothly and it’s not greasy! I have so much appreciation for the clean, natural ingredients
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Reviewed in the United States on May 24, 2026

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