Leggings*1

Designed for the ear to flow out of the breathable comfort zone

A component that emits infrared rays with a spectrum of 8-12 lm

Psychological Benefits: May help promote relaxation and support restful sleep

Material environmentally friendly high-density sponge

Bluetooth Calling Outdoor Sports Watch – Fitness & Activity Tracking Color:Black Shell Black Belt Leggings*1Product information: Bluetooth: BT5. 2 Screen: 1. 43 inches 466*466 AMOLED full touch Battery Type: Polymer high voltage ECG chip: VP555ER Battery capacity: 300mAh Photoelectric chip: double PD VP555ER Charging Method: magnetic charging Waterproof level: IP68 deep waterproof RAM ROM: RAM640KB ROM128Mb Surface material: alloy stainless steel Compatible Systems: Android 4. 4 (inclusive) or above, I0S8. 2 (inclusive) or above Language: multi language HD