1.4in TFT Touching Screen Smartwatch Wristband BT Connection Bracelets IP67 Waterproof Fitness Sports Watch with Bloods Pressure Heart Rate Monitor Compatible with Android/iOS

Features:
1.4inch touching control TFT color screen.
BT connection with your smartphone and can operate by APP(Da Fit).
Will display the message your phone received and storage information.
Automatically track your sleep at night.
Multifunctional sportwatch, can monitor heart rate, bloods pressure and oxygen saturation.
Fitness watch is IP67 waterproof, can be used for daily life waterproofing and resisting dust.
Up to 7 days in all-time motion mode, standby can last for 25 days.
To get a clear picture of your health, you only need to have a smartwatch.

Specifications:
Material:
    watch: ABS & aluminum alloy
    wristband: silicone + stainless steel
Color: blue; black; pink; gold; grey(optional)
Type: TFT
Screen size: 1.4 inches
Resolution: 240RGB*240
FLASH memory: RAM64KB, ROM32Mb
BT version: BT4.2
Control distance:  within 10m
Compatible system: Android5.1 & iOS8.0 and above
APP name: Da Fit
APP language: multi language
Battery: 3.7V/170mAh lithium
Charge time: 2.5h
Working time: use for 5-7 days, standby for 25 days
Protect rate: IP67
Wristband size: total 255mm(adjustable 155-235mm)
Package weight: 128g / 4.52ounce
Package size: 90 * 47 * 95mm / 3.54 * 1.85 * 3.74in

Packing List:
1 * Watch
1 * USB Cable
1 * User Manual