B57 Smart watches Waterproof Sports for iphone phone Smart watch Heart Rate Monitor Blood Pressure Functions For Women men kid

Brand Name: NoEnName_Null
Function: Passometer
Function: Sleep Tracker
Function: Message Reminder
Function: Call Reminder
Function: Remote Control
Function: Heart Rate Tracker
Language: English
Language: Russian
Language: Spanish
Language: Portuguese
Language: Italian
Language: German
Language: Japanese
ROM: <128MB
Battery Capacity: 180-220mAh
Mechanism: No
GPS: No
Waterproof Grade: Life Waterproof
CPU Manufacturer: MediaTek
Application Age Group: Adult
Battery Detachable: No
Style: Fashion
Case Material: Plastic
Resolution: 240*240
Bluetooth version: Bluetooth 4.0
Waterproof rating: IP67
System: ios
Multiple Dials: No
Rear Camera: None
RAM: <128MB
Compatibility: All Compatible
Type: On Wrist
Band Material: Silica Gel
APP Download Available: No
CPU Model: none
Movement Type: Electronic
Screen Shape: Square
Band Detachable: Yes
Display Size: 1.3 color LCD
System requirement: Android 4.4 and above, for ios 9.0 or more
Blood pressure: Support
Color: black/White/Pink
Network Mode: None
SIM Card Available: No