Features: - Built-in 170mAh battery, long standby time and working time. - Designed with a 1.4inch bright color touch screen that provides incredible color depth and exceptional clarity. - Heart rate change, real-time grasp; Optical heart rate sensor, real-time monitoring of heart rate during exercise, Protect your heart health. - Main Function: Steps, heart rate, blood pressure, blood oxygen saturation, exercise data recording, dial selection, message push, daily alarm clock, photo control, weather information, etc. Specifications: APP: Da Fit Bluetooth: BT4.0 Waterproof Level: IP67 Chip: NRF52832(NORDIC) Battery: 170mAh polymer lithium battery Screen: 1.4" Color touch display Pane: 2.5D Super strength tempered glass Support System: for Android 4.4 or above / I0S9.0 or above Package included: 1 x Smart Watch 1 x Charging Cable 1 x Manual Notes: 1. Manual measuring, please allow 1 ~ 3mm error,thank you. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture.
Product type: Smartwatches