Kallme Hero 4 is another new 2024 smartwatch that can track sports activities and manage health status in real time. It is a sporty smartwatch that comes circular with a 1.52-inch IPS screen and is equipped with several features including a Heart rate monitor, SPO2 Blood oxygen monitor, Multi-sports modes, IP68 Waterproof, and supports Bluetooth calling. So Let’s dive into the full details!
Design of Kallme Hero 4 Smart Watch:
As you see in the picture above, This new Kallme Hero 4 watch got a circular design that looks stylish, fashionable, and fits men and women. Measuring 47*47*13mm and weighing about 55g. There are two physical buttons on the right side and one button on the left side of the case. It is responsible for the function of turning on the running back. The reverse side of the device received a typical configuration – there are magnetic contacts for charging and a heart rate sensor.
The Kallme Hero 4 smartwatch body is made of zinc alloy while the strap is available in silicone. Regarding the display screen! This Hero4 smart watch has a 1.52-inch IPS touchscreen curved with 2.5D glass and is created with a resolution of 390 x 390 pixels. This wearable is also packed with various watch faces and is available in black and gold colors.
Features of the Hero 4 Smart Watch:![]()
Kallme Hero 4 is an IP68 waterproof smartwatch, which means you can wear it when you wash your hands or on rainy days. The wearable has a heart rate sensor, which collects data on our heart rate over 24 hours. This model also helps you to control your sleep, thanks to its complete sleep monitor. It also has a pedometer, allowing us to control and estimate the calories burned throughout the day.
In addition to the features mentioned above, This Kallme Hero 4x smartwatch has a speaker and microphone that allows you to make calls directly via a smartwatch. Additional Features are a Blood oxygen monitor, Blood pressure monitor, Multi-sports modes, a Sedentary Reminder, a Find Phone, and so on. This wearable has a 300 mAh battery capacity with 3-5 days of normal usage and 7 days of standby time.
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Kallme Hero 4 Smartwatch Full Specs:
| Device | Hero4 watch |
|---|---|
| Shape | Circular |
| Dimension | 47*47*13mm |
| Weight | 55g |
| Colors | Black, Gold |
| Display | IPS |
| Screen Size | 1.52 Inch |
| Screen Resolution | 390 x 390 pixels |
| Compatible Os | Android & IOS |
| Sensors |
|
| Bluetooth | V5.2 |
| NFC | NO |
| Speaker | Yes |
| Microphone | Yes |
| Multi-sports mode | Yes |
| Heart rate monitor | Yes |
| Blood oxygen monitor | Yes |
| Blood Pressure Monitor | Yes |
| Waterproof | IP68 |
| Additional Features |
|
| Battery Capacity | 300 mAh |
| Normal usage | 3-5 days |
| App name | – |
| Strap | Silicone |
| Price | $$ The prices are below |
Pros and Cons According To Specs?
Pros: Elegant design, 1.52 Large screen, Bluetooth Calling, Multi Kinds of health monitoring, Multi-sports modes
Cons: Not suitable for swimming
Price and availability?
The Kallme Hero 4 smartwatch will be available soon on Aliexpress at a price range between $30 to $35. GET IT HERE
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