1. The data comes from the Huami science and technology sports laboratory, which may be slightly biased due to different environmental and personal use habits.
2.IP68 waterproof and dustproof through a third-party professional agency(SGS), Report No. : SHES170500407001, can withstand the temperature of 1.5m deep water for 30 minutes, but does not support swimming and bathing.
Package Weight:0.3kg (0.66lb.)
Package Size:10cm x 10cm x 10cm (3.94in x 3.94in x 3.94in)