Very good90/100
- child-friendly, modern design
- Simple operation
- Robust housing
- low weight (47.5 grams)
- Display easy to read
- no open internet access
The device continuously tracks heart rate, measures blood oxygen saturation and detects signs of atrial fibrillation.
The built-in battery offers a maximum operating time of up to 7 days without the need for constant daily charging.
The smartwatch pairs seamlessly with both Android and iOS smartphones.