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TOMTOP JMS Type 12 Smart Ring: Sleep temperature tracking

Smart Ring — Smart Rings, TOMTOP JMS

Meet the Smart Ring—your new favorite piece of tech that's so light, you'll forget you're wearing it (until it reminds you to move, that is). This nifty little gadget isn't just about looking cool; it's packed with features like sleep temperature tracking to give you the lowdown on your snooze habits and a step counter that's surprisingly accurate, even when you're just pacing during phone calls. It's the ultimate wingman for anyone looking to keep tabs on their health without making a big deal out of it.

  • So lightweight and comfy, you'll want to wear it to bed (and no, it won't judge your midnight snack runs).
  • Ever wondered why you're tossing and turning? The advanced sleep temperature tracking has got your back.
  • Step counting that actually counts every step (yes, even those to the fridge).
  • Designed for the long haul, because health isn't a sprint—it's a marathon.
  • Step counter
  • Lightweight design
  • Daily health monitoring
  • Sleep temperature tracking

General specs

  • Brand: TOMTOP JMS
  • Model: Type 12
  • Seller: Joom
  • First listed by seller: 5/23/25

If you are interested in more details, you can find full information on the seller's page.

$36.99
Last price update: 9/1/25
Available to order

Shipping options

Delivery to Russia
Available

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Brand TOMTOP JMS TOMTOP JMS TOMTOP JMS TOMTOP JMS TOMTOP JMS TOMTOP JMS
Model Type 12 Type 12 Type 11 Type 12 11 Type 11
Color
Rating
(2)
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(3)
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Price $36.99 $36.99 $34.60 $36.99 $39.38 $42.78
Seller Joom Joom Joom Joom Joom Joom
Update August 30, 2025 August 30, 2025 August 30, 2025 August 30, 2025 August 30, 2025 August 30, 2025
Material Aluminum alloy Aluminum alloy Stainless steel Aluminum alloy
Functions Health monitoring, Sleep tracking, Fitness tracking Step counter, Sleep monitoring Health monitoring, Sleep tracking, Fitness tracking Step counter, Sleep monitoring Step tracking, Temperature monitoring, Sleep tracking
Smart Ring — Smart Rings, TOMTOP JMS

Smart Ring

$36.99

Reviews

5
(2 reviews)
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Ethan Gonzalez
Ethan G. US Philadelphia, PA
June 6, 2025
Decision:

As an engineer with a research-oriented mindset, I dove into this purchase after reading up on various options, and this TOMTOP JMS ring has honestly exceeded my expectations. I've been using it for a couple of months now, and it's become a staple in my health tracking routine. Wearing it feels natural—it's so lightweight that I often forget it's there until it nudges me to get moving, which is a nice reminder during long work sessions. The step counting is impressively precise; I've compared it to other methods and it holds up well, even capturing those short walks around the house. The sleep temperature feature has given me insights into why I might not be resting well, helping me adjust my habits for better sleep quality. It's not perfect—battery life could be longer, and I'd love more ways to tweak the settings—but overall, it's a solid tool for anyone serious about monitoring their health without overcomplicating things. I'd recommend it to fellow learners and health enthusiasts looking for a discreet, effective device. :)

  • Pros: Honestly, this ring is too comfortable to even notice I'm wearing it, which makes it perfect for all-day use. I appreciate how accurately it counts my steps, even during casual movements, and the sleep insights have been surprisingly helpful in understanding my rest patterns. It's durable and well-designed for long-term wear, fitting seamlessly into my daily routine without any fuss.
  • Cons: Could be wrong, but I wish it had a bit more battery life, as I find myself charging it more often than I'd like. Sometimes the temperature tracking feels a bit off, maybe due to how I wear it, but it's not a major issue. Honestly, for the price, I expected a bit more in terms of customization options.
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