for Ulefone Armor 21 20WT 23 Ul 12S 15 Note 16 Pro Smart Watch Fitness cker Bluetooth Call Body Temperature Monitoring

Function points: Bluetooth call, non-invasive glucosemeasurement, oxygen monitoring, body temperature monitoring, breathingining, women's health ( cking)

APP: Hband

Master Chip: 7013A

Temperature sensor: Contact temperature sensor

oxygen: Infrared light+red light true oxygen

Gravity sensor: KXTJ3-1057

PPG chip: TYHX3605

ion: Mute/e

Compatible System: Android 4.4 and aboveiO.2 and above

Sports function: step counting/calorie/distance, multi-sportmode.

Other Functions: Stopwatch, flight, countdown, stepcount, calories, distance, sleep monitoring, exercise mode, call reminder,alarm clock reminder, raise hand to light screen, social sharing (WeChat, QQ,, Twitter), etc. Shake to take picture

Screen Size: 1.39-inch high-resolution 360*360 screen

Screen Type: IPS HD TFT

Bluetooth: 5.0BLE (low power consumption)

Battery Type: High density li-polymer

Battery Capacity: 260mAh

Charging Type: ic suction charging

Charging Time: About 3-4H

Ennce Time: Use for 3-5 days and stand by for 20+ day

Manipulation Mode: Full screen touch control, mobile APPcontrol

Language: Ruian, English, Japanese, German, French,Italian, Spanish, Portuguese

Color: There are 6 types in total (silicone sp black,blue, red, leather sp brown, black, metal sp three steel black).

let size: 265*46*11mm