D18 Smart Watch Heart Rate Monitor Men's Women's Smartwatch Round Fitness Digital Watches for Men Women Band Bracelet PK D20 Y68 smart watch Android Device

--Wearable devices monitors human activities through electronic sensors,and they are at the consumer electuonics level.It's normal for certain deviation.The user should treat data objectively.

--Please do not compared to hospital equipment about reading,it is NOT a medical device!

--Before using, scan the QR code on the manual to download the app and connect it to the watch with APP.

-- For Android user: Please always authorize the app access to all phone functions and always let it operating on. and please turn on the GPS on your phone before you connect it.

--Please charge it for 2-3 hours when you receive it. it was run out of power after the long delivery.

If you have any question, you can feel free contact us. Thank you!

Function:

Heart Rate Tracker

Blood Pressure

Blood Oxygen

Passometer

Sports moder: steps, skiipping, situp

Sleep Tracker

Calorie

Push Message

Call Reminder

Alarm Clock

Anti-lost

Remote Control

Social Media Notifications

Message Reminder

APP Language:

Korean,Russian,Spanish,English,German,Italian,Japanese,French,Chinese

Specification:

Case Material: PLASTIC

Waterproof Grade:Life Waterproof IP67,Do not wear while swimming and bathing

Screen Type: 1.44 inch

Band Detachable: Yes

Touch Screen: Yes

Compatibility: All Compatible

Blutooth: 4.0

Bettery: 90mAh

Standby time: about 5-7 days

Working time: about 2-3 days

System: IOS 9.0 & Android 5.0 above

APP name: fitpro

Package include:

1 * Smart watch with bracelet

1 * User manual