Pay in installments of $5.00 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Smart heart Ring BlackSpecification Model Number Smart ring R02 Function Heart rate, blood oxygen, sleep monitoring, multiple sport modes, step count, remote photography, etc Chip RF03 Heart rate chip VC30F BT version BLE5. 0 Battery capacity 17mAh Working life About 3 4 days Waterproof level Daily life waterproof Material Alloy+stainless steel APP QRing Compatible system For IOS 8. 0 and Android 5. 1, or above Charge method Magnetic charging Size of ring No. 8 18. 1mm No.
Specification
|
Model Number
|
Smart ring R02
|
|
Function
|
Heart rate, blood oxygen, sleep monitoring, multiple sport modes, step count, remote photography, etc
|
|
Chip
|
RF03
|
|
Heart rate chip
|
VC30F
|
|
BT version
|
BLE5.0
|
|
Battery capacity
|
17mAh
|
|
Working life
|
About 3-4 days
|
|
Waterproof level
|
Daily life waterproof
|
|
Material
|
Alloy+stainless steel
|
|
APP
|
QRing
|
|
Compatible system
|
For IOS 8.0 and Android 5.1, or above
|
|
Charge method
|
Magnetic charging
|
|
Size of ring
|
No.8 18.1mm
No.9 18.9mm
No.10 19.8mm
No.11 20.6mm
|
Packing details:
Packing list: 1*smart ring R02+1*charge cable+1*user manual
G.W: 71g
200pcs in one carton
G.W of each carton: 15.5kg
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.1 ★★★★★
Based on 6 reviews
Sort
Product Reviews
★★★★★ 5
Great Quality
My son Loves this Jacket. He specifically asked for one for Christmas and this one met his every expectation. It is great quality. It is thick and warm without being too bulky. I sized up for him since he is a growing teenager and it still fits great and he will be able to wear it next winter too if he wants.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2026
★★★★★ 4
Cotton as Stylish as Snow
So far, after only wearing it a handful of days, I have already fallen deeply in love with this jacket. With its quality fleece jean material and stylish look, it's arguably climbed at record speed to being my favorite winter jacket thus far. It won't exactly cut it for the days of extreme cold, but it's practically perfect for those high 30s to low 50s degree Fahrenheit weather!
The cotton on the inside is both soft and warm, and the overall fit of it hits a perfect sweet spot of being weighty without feeling too hefty or dragging on the body. The pockets aren't the deepest in the world, but with four of them, they'll be more than able to carry an decently sized arsenal of your everyday items. It lays on nicely, and is able to be worn with an extra layer or two underneath, in case a bit of extra warmth is needed. The only caveat that I could give it, hence why I gave it 4 stars instead of 5, is that if you choose to dawn on clothes that are rather lint susceptible, this jacket will be a direct enemy to it.
But that is where the criticisms start and end, and is why I wish there were a way to give a product a 4.5 stars review here on Amazon. Otherwise, this is a must buy for anyone looking for a winter jacket that packs a bit more visual finesse than a typical puffer jacket.
If only I had the sense to buy a winter jean jacket such as this one sooner rather than later!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
★★★★★ 5
⭐️⭐️⭐️⭐️⭐️
Size: X-Large, Color: Black-grey Lined
Perfect fit. Color and quality were great! Awesome jacket for the money
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026
★★★★★ 5
Absolutely loved this
First of all, I loved that it came in a nice transparent bag. And it is the perfect fit. The inside is lined sherpa fleece, which is really warm in freezing temperature. The outside is denim material. It's not stretchy but is soft from inside. The color I got is dark brown.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025
★★★★★ 3
Runs small if you are wearing layers
Runs small
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026