Smart Android X88 waterproof Blood Pressure

Function: Passometer
Function: Mood Tracker
Function: Sleep Tracker
Function: Heart Rate Tracker
Function: Alarm Clock
Function: Remote Control
Function: Fitness Tracker
Function: Message Reminder
Function: Call Reminder
Language: Russian
Language: Portuguese
Language: Spanish
Language: English
Language: Dutch
Language: French
Compatibility: All Compatible
Type: On Wrist
System: None
ROM: <128MB
RAM: <128MB
Rear Camera: None
Battery Capacity: 120-180mAh
Network Mode: None
GPS: No
Multiple Dials: No
Mechanism: No
SIM Card Available: No
Waterproof Grade: Professional Waterproof
Band Material: Rubber
Case Material: Alloy
Screen Shape: Round
Application Age Group: Adult
Style: Sport
Movement Type: Electronic
Display Size: 1.3 inch
Resolution: 240*240
CPU Manufacturer: Mediatek
Battery Detachable: No
APP Download Available: Yes
Band Detachable: No
CPU Model: nRF52832
Brand Name: PRETTYLITTLE
function: blood pressure