Wireless Stress Care, Brain Massage Helmet, Unisex Sleep Relaxation Device Kids Fashion Continuous heart rate monitoring

Continuous heart rate monitoring

Anti shake performance: electronic anti shake

natural and chemical-free

Error range: 2cm

Hanging form: decoration

Wireless Stress Care, Brain Massage Helmet, Unisex Sleep Relaxation Device Kids Fashion Continuous heart rate monitoringOverview: Comfortable and beautiful to wear. The ergonomic design perfectly fits the curve of the head, providing comfort and a scientific approach. Completely adjustable. By adjusting the fasteners to fit your head size, it does not slip off easily. 3 modes and 9 intensities] 3 massage modes (sleep mode, depression mode, and relief mode) controlled by the [On Off] button. Adjust the 9 intensities with the [+] [ ] buttons. Strong function. Low