Rainbuvvy B14 Smartwatch with 4G LTE, GPS, Heart Rate Monitor, and AMOLED Display: 4G LTE connectivity for calls and data
For the parent who wants to stay connected without handing over a smartphone, the Rainbuvvy B14 Smartwatch is your go-to for kids' independence and safety. This isn't just a tech gadget—it's a tool for peace of mind, letting you check in after school or during playdates while they enjoy the freedom of a standalone device.
With built-in GPS and 4G LTE compatibility on major U.S. networks like AT&T and T-Mobile, you get real-time location updates that pop up faster than a text message. The two-way audio and video call features mean you can hear their voice clearly, even in a noisy park, making it easy to coordinate pickups or share a quick hello. It syncs seamlessly with your phone via the HEBSWatch app, so you're always in the loop without constant calls.
Beyond safety, this watch encourages healthy habits with accurate heart rate monitoring and fitness tracking. The durable, waterproof design handles rough play, and the long battery life keeps it running through busy days. Choose from multiple strap colors to match their style, making it a practical gift they'll actually want to wear.
Features
- Built-in GPS and GLONASS positioning
- Heart rate and sleep monitoring
- AMOLED HD touch screen display
- Waterproof IP67 rating
- Android and iOS compatibility
- 4G LTE connectivity for calls and data
General specs
- Brand: Rainbuvvy
- Model: B14
- Seller: Joom
- ID: 668274b132174107b6f44d1f
- GPS: Built-in
- Storage: 16
- Connectivity: 4G, Wi-Fi
- Display Type: AMOLED
- Health Sensors: Heart Rate
- OS Compatibility: Android
- Water Resistance: IP67
- First listed by seller: 12/10/25
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
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Rainbuvvy B14 Silver 4G LTE connectivity for calls and data
|
Sanorum G56 Make and answer Bluetooth calls
|
MFVLP LC210 Black Bluetooth calling and message notifications
|
Senbono IDW25 Purple Alexa voice assistant built-in
|
OICIIDO ZL54CJ Black Bluetooth calls and message notifications
|
ISKOVI W03 Black
|
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| Brand | Rainbuvvy | Sanorum | MFVLP | Senbono | OICIIDO | ISKOVI |
| Model | B14 | G56 | LC210 | IDW25 | ZL54CJ | W03 |
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| Price | $60.91 | $25.49 | $18.99 | $29.99 | $16.23 | $19.99 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | February 4, 2026 | December 6, 2025 | December 6, 2025 | July 20, 2025 | January 21, 2026 | February 4, 2026 |
| GPS | Built-in | None | None | Built-in | ||
| Connectivity | 4G, Wi-Fi | Bluetooth | Bluetooth | Bluetooth | Bluetooth | |
| Display Type | AMOLED | AMOLED | AMOLED | Full Touchscreen | TFT | |
| Health Sensors | Heart Rate | Heart Rate, Blood Pressure, SpO2 | Heart Rate, Sleep Monitor | |||
| OS Compatibility | Android | Android, iOS | Android, iOS | Android, iOS | Android, iOS | |
| Water Resistance | IP67 | IP68 | IP68 | IP68 | IP68 | |
| Battery Life | 7 | 5, 10 | ||||
| Display Size | 1.85 | 1.83 | 1.83 | 1.91 | ||
| Sports Modes | 100 | 120 | 123 | 120 | ||
| Bluetooth Version | 5.3 | 5.0 | 5.2 | |||
