Caution: color: we send according to the color of the first picture, in the package: if the quantity is not stated in the description, we will shlp the item according to the quantity and model in the title.
Smart watch women waterproof fitness tracker smart bracelet heart rate monitoring sport bluetooth lady watch for android ios| smart watches purple compatibility system:android system 4.4 Version or above ;Ios system 8.0 Version or above bluetooth version:ble 4.0 Smart watch chip:nrf52832 ppg chip:hrs3300 smart watch:36*45.5*12Mm display:1.04 Colour screen

battery:140mah charging time:2h motor:built in, vibratng reminder. Operating mode:touch press key waterproof level:ip67 please do not wear it to swimming or diving or take hot shower smartwatch weight:43g color¡êopurple