Product model: TK27
Product size: 46*50*11.8MM
CPU: Realtek 8773EWE
Gravity sensor: Silan Micro SC7A20H
ECG chip: ZS8002
Heart rate and blood oxygen chip: ZS8002+ Matrix PD
BT: Bluetooth LE 5.1
LCD: 1.43-inch high-resolution 466 * 466 AMOLED full touch screen
TP: Full screen touch control, mobile app control
Motor: Support
Charging mode: magnetic charging
Water proof: IP68 waterproof
Battery capacity: 450mAh high-density polymer lithium battery
Body material: Alloy+stainless steel+ECG glass+AMOLED high-definition screen
Color/Strap options: Black frame: black, blue, apricot, pink, brown leather, black leather, three-strand steel black, braided strap black
APP: DeepFit
OTA upgrade: Support
Accessibility: Find the phone, find the bracelet, dial switch
APP System: Android 4.4 and above; iOS 9.0 and above

Major function:

1. Bluetooth calling, voice assistant, one click SOS assistance
2. ECG measurement, APP analysis results
3. Body fat BMI measurement, body composition analysis
4. One click micro physical examination, quickly assess physical condition
5. Five organ examination, always pay attention to the heart, liver, spleen, lungs, and kidneys
6. Uric acid, blood lipids, blood glucose, body temperature, heart rate, blood oxygen, blood pressure, sleep, stress testing
7. Skin electrical testing for rapid assessment of emotional and heart rate health status
8. Flashlight, strong illumination, fearless of the dark night
7. Remote care for family and friends, multiple sports modes, custom dial and multi dial market
Other functions: Women’s health, respiratory training, high body temperature reminder, high heart rate reminder, message reminder, stopwatch, countdown, step counting, calories, distance, exercise mode, call reminder, alarm reminder, sitting reminder, raising hand to light up screen, social sharing (WeChat, QQ, Facebook, Twitter), etc., shaking and taking photos, music control, drinking water reminder, medication reminder, WeChat exercise access, Apple Health