Rainbuvvy HK80 Smart Bracelet: 1.95-inch AMOLED touch screen
But wait, there's more! It doesn't just look pretty; it's got brains too. Keep an eye on your ticker with heart rate monitoring and track those burned calories like a pro (because who doesn't love seeing numbers go down?). Need to pay for your post-workout smoothie? NFC support has got your back—no wallet needed. And thanks to its long standby mode, this bracelet won't bail on you, even when your schedule's packed tighter than a subway at rush hour.
Product details
General specs
- Brand: Rainbuvvy
- Model: HK80
- Seller: Joom
- Display: 1.95-inch AMOLED fully touch screen
- Connectivity: Bluetooth 5.3
- Memory: 128 MB ROM
- Features: Heart rate monitoring, Calorie tracking, NFC support, Long standby mode
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$40.57
Last price update: 5/23/25
Available to order
Shipping options
Delivery to 
United States
United States
Unavailable
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Rainbuvvy HK80 1.95-inch AMOLED touch screen
|
Rainbuvvy KR82 2.1-inch AMOLED display
|
Rainbuvvy DM52 1.45-inch full touch screen
|
Rainbuvvy OD3 2.1inches IPS display
|
Rainbuvvy DM55 1.43-inch AMOLED HD touch screen
|
Rainbuvvy C58 2.02-inch display
|
|
| Brand | Rainbuvvy | Rainbuvvy | Rainbuvvy | Rainbuvvy | Rainbuvvy | Rainbuvvy |
| Model | HK80 | KR82 | DM52 | OD3 | DM55 | C58 |
| Color | ||||||
| Rating |
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| Price | $40.57 | $44.91 | $45.74 | $56.87 | $56.84 | $48.42 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | May 25, 2025 | May 25, 2025 | May 25, 2025 | May 25, 2025 | May 25, 2025 | May 25, 2025 |
| Display | 1.95-inch AMOLED fully touch screen | 2.1-inch AMOLED | 2.1inches IPS | |||
| Connectivity | Bluetooth 5.3 | Bluetooth | Bluetooth, NFC | Bluetooth | Bluetooth | |
Smart Bracelet
$40.57
Reviews
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