Brand Name : OPUYYM
Category : Smart Watches
System : Android OS
System : IOS
Function : Passometer
Function : fitness tracker
Function : sleep tracker
Function : Message Reminder
Function : Call Reminder
Function : REMOTE CONTROL
Function : Push Message
Function : 24 hour instruction
Function : Alarm Clock
Function : Power Reserve
Function : week
Function : Month
Function : Heart Rate Tracker
Function : Interactive Music
Function : Noctilucent
Battery Life : 1Day
SIM Card Available : No
Type : On Wrist
Voice assistant built-in : No
Language : English
Language : Russian
Language : Spanish
Language : POLISH
Language :  Portuguese
Language : Turkish
Language : Italian
Language : French
Language : german
Hign-concerned Chemical : None
Display Size : 1.44 inches Full touch screen
Network Mode : None
Metrics measured : Heart Rate Monitor
Metrics measured : Blood Oxygen Monitor
Metrics measured : Sleep Monitor
Metrics measured : Blood Pressure Monitor
RAM : <128MB
Screen Shape : SQUARE
Battery Capacity(mAh) : 120-180mAh
Resolution : 240*240
Bluetooth-compatible Version : 4.0
GPS : No
Screen Material : LED
Multiple Dials : Yes
Application Age Group : ADULT
Mechanism : No
Origin : Mainland China
Model : Smart Watches
Compatibility : All Compatible
ROM : <128MB
Rear Camera : None
Activity Tracked : Steps Tracker
Activity Tracked : Calorie Tracker
Activity Tracked : Activity Tracker
Waterproof Grade : Life Waterproof
Band Material : Silica GEL
Touch Screen : YES
Battery Detachable : No
Band Detachable : Yes
Certification : CE
Certification : FCC
Certification : RoHS
Style : SPORT
Movement Type : Electronic
APP Download Available : Yes
Case Material : Alloy
Feature 1 : Heart Rate Monitoring
Feature 2 : Blood Pressure Band
Feature 3 : Sleep Monitor
Feature 4 : Fitness Tracker watch
Feature 5 : Wedding gift Birthday gift
Choice : yes
semi_Choice : yes