Rainbuvvy KC91 Smart Bracelet with GPS: GPS tracking for location monitoring
You'd expect a budget smart bracelet to cut corners, but the Rainbuvvy KC91 packs a surprising punch. Its built-in GPS isn't just a checkbox feature—it delivers accurate location tracking for runners, hikers, and cyclists, letting you map routes and share your adventures without fumbling for a phone. The 1.39-inch TFT display, with its sharp 360x360 resolution, makes notifications, time, and health stats pop with clarity, so you're always in the loop at a glance.
BLE 5.3 tech ensures a rock-solid, low-energy Bluetooth link to Android phones, syncing data seamlessly and keeping notifications flowing without draining your battery. With a 3ATM water resistance rating, it laughs off splashes, rain, and even swims—perfect for sweaty workouts or impulsive showers. The 530 mAh battery means you'll forget the charger for days, while handy extras like Bluetooth calling let you take calls from your wrist, and the built-in flashlight is a genius touch for those midnight fridge raids. Wrapped in a comfy, breathable silicone strap, it's designed for all-day wear without the nagging itch of cheaper wearables.
Features
- 1.39-inch TFT display with 360x360 resolution
- BLE 5.3 for efficient Bluetooth connectivity
- 3ATM water resistance for swimming and daily use
- 530 mAh battery for extended usage
- Bluetooth calling functionality
- Flashlight for convenience
- Compatible with Android devices
- Silicone strap for comfort
- GPS tracking for location monitoring
General specs
- Brand: Rainbuvvy
- Model: KC91
- Seller: Joom
- ID: 6884a5e99ecb7f0eca9a930e
- Display: 1.39-inch TFT, 360x360 resolution
- Connectivity: Bluetooth 5.3 (BLE)
- Water Resistance: 3ATM
- Battery Capacity: 530 mAh
- Compatibility: Android
- Strap Material: Silicone
- First listed by seller: 8/24/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
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$67.17
Last price update: 8/24/25
Out of stock
Shipping options
Delivery to 
United States
United States
Unavailable
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Rainbuvvy KC91 GPS tracking for location monitoring
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| Brand | Rainbuvvy | AKUMAKA | DIVElink | MEINING HEALTH CONSULTING LLC | ||
| Model | KC91 | ET570 | Dual PD | |||
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| Price | $67.17 | $25.97 | $19.99 | $14.78 | $13.99 | $29.99 |
| Seller | Joom | Banggood | Amazon | Sunsky | Amazon | Amazon |
| Update | August 18, 2025 | November 18, 2025 | November 10, 2025 | November 15, 2025 | November 9, 2025 | November 9, 2025 |
| package_dimensions | 10.94 x 3.58 x 0.75 inches | 7.5 x 3.7 x 0.7 inches | 3.15 x 3.15 x 1.18 inches | |||
| item_weight | 3.52 ounces | 3.52 ounces | 0.106 ounces | |||
| batteries | 1 9V batteries required. (included) | 1 D batteries required. (included) | 1 Lithium Polymer batteries required. (included) | |||
| country_of_origin | China | China | USA | |||
Smart Bracelet with GPS
$67.17
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