1. Number of sensors: 4 2. Material: PU leather outside, polyurethane inside, composite board 3. Interface: USB charging interface 4. Battery capacity: 2000 mAh 5. Battery life: 1 year 6. Size: 40x40x6.5 cm 7. Net weight: 3.6 kg 8. Suitable for: professional training, hobbies, fitness, etc. 9. Using professional sensors, 8500 monitoring data per minute, accurate measurement, small error 10. Embedded display design reduces the possibility of screen damage and hand injury 11. Can be used indoors and outdoors, long-term hanging without falling 12. The height of use can be adjusted arbitrarily, and can be used by adults and children
