Rainbuvvy KC89 Bluetooth Smartwatch 1.8inch TFT Screen 360x360 BLE5.3 IP68 Waterproof Android Smart Bracelet Bluetooth Call Sports Watch

Model number: KC89 Screen size: 1.8-inches Resolution: 360X360 System requirements: ios 9 and above, Andriod 4.40and above Bluetooth version:5.3 Main control chip: JL7012F6 Gsensor: Minghao DA267 Heart rate: VC30F_S Battery capacity: 760mAh high capacity high voltage Charging method: magnetic charging cable Motor: built-in vibration reminder Waterproof level: IP68 Material: Zinc alloy + plastic Watch size: 63*54.3*13.4mm Strap width/material: 22mm/liquid silicone strap Functions: AI voice assistant, Bluetooth calls, built-in mini games, calculator, heart rate, blood pressure, blood oxygen, sleep monitoring, all day heart rate measurement, step counting, calories, stopwatch, timer, turn your wrist to light up the screen, music control, alarm clock, search for mobile phone, 7 watch face UI switching (customizable watch faces), drinking water reminder, remote photo taking, female menstrual reminder, sedentary reminder, mobile phone search, multiple sports modes, brightness adjustment, off screen time setting, 8 menu styles, power saving mode, do not disturb mode, vibration intensity selection, time format, weather forecast, heart rate warning. etc.