Rainbuvvy HK9 PRO+ Bluetooth Smart Bracelet 2.02inch AMOLED 410x494 1GB RAM BT5.1 Bluetooth Call IP67 Waterproof Smartwatch One Click Connection

Model name: HK9 PRO+ Material: zinc alloy+IML+silicone strap Chipset: SF32LB525 Heart rate: LC11S Bluetooth version: BT5.1 Pedometer: SC7A20H Work time: about 3 days Charging method: wireless charging Compatible System: IOS / Android Bluetooth: yes Watch size: 46.3*39.2*11mm Hardware language: Simplified Chinese,English,traditional Chinese,Arabic,Dutch,French,German,Greek,Hebrew,Indonesian,Italian,Japanese,Farsi,Polish,Portuguese,Russian,Spanish,Thai,Turkish,Ukrainian,Vietnamese.

Functions: One click connection,bluetooth call,local music playback,local recoding+playback,step count,sleep monitoring,heart rate,BP,Sedentary reminder,World's first AI dial,multiple dial switching,Application Market,Chat GPT Artificial Intelligence,Baidu Navigation 2.0,Lingdong Island,Compass,Alarm clock,Off screen pointer,multiple sports modes,blood oxygen,calendar,find the phone,flashlight,Call reminder,Message reminder,Stopwatch,Music control,play BT music,control camera,Anti-lost,Weather,APP dial push,Ai voice assistant.

Heart Rate: yes Battery capacity: 230 m·Ah Display shape: Square Resolution: 410×494 Waterproof: yes Operating system: IOS 8.0 and above&Andriod 4.4 and above