Superman Joe Waterproof Smart NFC Bracelet: Sleep detection
Available Options
Meet the Waterproof Smart NFC Bracelet—your new fitness buddy that’s as tough as you are. Whether you’re diving into pools or just diving under the covers, this gadget’s got your back (or wrist, technically). It doesn’t just count steps; it’s like having a mini doctor on your arm with its heart rate monitor and blood pressure monitor, because who has time for check-ups? Plus, it keeps an eye on your sleep patterns so you can finally figure out why you’re still tired after 'eight hours' of sleep. And for those days when you’re more couch potato than gym rat, the blood oxygen monitor and step counter gently nudge you to move. Oh, and did we mention the NFC functionality? Wave your wrist to pay for your coffee like some sort of futuristic wizard. All wrapped up in a waterproof package because, let’s face it, life’s messy.
- Heart rate monitor
- Blood pressure monitor
- Blood oxygen monitor
- Step counter
- NFC functionality
- Sleep detection
General specs
- Brand: Superman Joe
- Seller: Joom
- Waterproof: Yes
- Functions: Sleep detection, Heart rate monitor, Blood pressure monitor, Blood oxygen monitor, Step counter, NFC
- Size: One Size
- First listed by seller: 6/9/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
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Waterproof Smart NFC Bracelet Sleep detection
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Waterproof Smart Bracelet with NFC, Sleep Detection, Heart Rate Monitor, Blood Pressure, Blood Oxygen, Sports Watch Pedometer
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| Brand | Superman Joe | Busim love | Ren Sexy Toy | Eason | BeautifulJoy | Yoling |
| Model | ||||||
| Color | ||||||
| Rating |
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| Price | $7.89 | $9.30 | $10.75 | $10.05 | $9.55 | $10.66 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | June 19, 2025 | August 17, 2025 | August 27, 2025 | August 20, 2025 | September 14, 2025 | August 27, 2025 |
| Waterproof | Yes | Yes | Yes | Yes | Yes | |
| Functions | Sleep detection, Heart rate monitor, Blood pressure monitor, Blood oxygen monitor, Step counter, NFC | NFC, Sleep detection, Heart rate monitor, Blood pressure monitor, Blood oxygen monitor, Step counter | NFC, Sleep detection, Heart rate monitor, Blood pressure monitor, Blood oxygen monitor, Step counter | NFC, Sleep detection, Heart rate monitor, Blood pressure monitor, Blood oxygen monitor, Step counter | NFC, Sleep Detection, Heart Rate Monitor, Blood Pressure Monitor, Blood Oxygen Monitor, Pedometer | NFC, Sleep detection, Heart rate monitor, Blood pressure monitor, Blood oxygen monitor, Step counter |
| Size | One Size | One Size | One Size | One Size | One Size | One Size |
