UK AMOLED high-definition color screen intelligent blood oxygen wristband health detection technology Bluetooth watch

Head material PC+ABS Band Material TPU Head size 43.7 * 19 * 11.8mm Net weight of bare machine 22g Display Size 1.1 AMOLED color screen Display resolution 126 (R.G.B) * 294 Battery capacity 90mAh working hours 7 days Standby time 20 days Head color Pink, Silver, Black, Champagne Gold, Apple Red Main control chip TLSR8251F512ET32/5 * 5mmQFN32 Gravity sensor SC7A20/2 * 2/LGA12 temperature sensor Thermistor sensor Heart rate sensor Shilan Micro SC7R31 Bluetooth version BLE 5.0 Bluetooth range 8-10m (Ram+ROM+Flash) storage memory 512KB+64KB+32Mb data storage 7 days Waterproof level IP67 Charging method Magnetic suction charging Sports and Health Daily activity records (step count, calories, distance) Sports modes (walking, running, cycling, indoor running, free training, football, basketball, badminton, jump rope, push ups, sit ups, mountaineering, tennis, high-intensity training, indoor cycling, fitness, rugby, golf, dynamic cycling, weightlifting, roller skating, dancing, yoga, indoor walking, and hiking), storing the last 5 sports records Heart rate monitoring, blood pressure monitoring, blood oxygen monitoring, body temperature monitoring Sleep monitoring (deep sleep, light sleep, awake) Long sitting reminder, goal achievement reminder, water drinking reminder, exercise data synchronization Google Health/Apple Health Information reminder SMS, QQ, WeChat, WhatsApp, Facebook, Twitter, Line, Skype, Instagram, LinkedIn, VK, Kakao Call reminder (number/contact person), call rejection Intelligent Assistant Smart alarm clock (can be set up to 8), stopwatch, phone search, dial switching, dial, do not disturb mode, wrist flip screen, photo control, setting reset, firmware upgrade, power on/off Keep Health, Android 4.4 or above, iOS 9.0 or above English (default), German, French, Spanish, Japanese, Simplified Chinese, Italy