Haylou RS4
Basic Information
Display
1.78" (368 x 448) AMOLED display
Battery
Battery capacity: 230 mAh
About 12 days (24 hours heart rate monitoring)
Connectivity
Bluetooth V5.1
OS
Android 6.0 and above, iOS 11.0 and above. Supported functions will vary with different watches, mobile phones, and countries.
Sensor
Heart rate sensor, motion sensor, blood oxygen sensor
Mibro Lite
Xiaomi Mibro Lite Smart Watch
Introducing you to the Xiaomi Mibro Lite Smart Watch
Specifications
Brand: Xiaomi
Model Name: Mibro Lite
Battery Capacity: 230 mAh
Battery Backup: 8 days
Water Resistant: Yes
Water Resistant Certificate: IP68
Dust Proof: Yes
Meters and sensors: Pedometer, Heart Rate Monitor, SpO2 (Blood Oxygen) Monitor, Calorie Count, Step Count, Sleep Monitor
Extra Features: Alarm Clock, Stopwatch, Timer, Reminder
Size: 1.3 in
Resolution: 360 x 360 pixels
PPI: 392 ppi
Weight: 48 g