2018 IP67 M2 Smart Wristband OLED Touch Screen BT 4.0 Bracelet Fitness Tracker Heart Rate Sleep Monitoring Pedometer Smart Watch

Features:
Time: displays current time.
Step: display movement steps.
Power: show current capacity.
Alarm clock: show alarm clock reminder.
Mileage: display step mileage.
Heat: shows the heat of movement.
Heart rate: monitor current heart rate.

Descriptions:
Call reminder: please call your cell phone.
SMS reminder: remind the phone to receive text messages.
Sleep: monitor during sleep at night.

Specifications:
Sensor: 3D gravity sensor
Heart rate sensor: reflective photoelectric heart rate sensor
Display: 0.42 inch OLED
Battery capacity: 45mAh
Standby time: 30 days
System: for Android 4.4 and above, for IOS 8.0 or above
: 4.0
Mode of operation: touch screen
Reminder: high sensitivity, built-in motor
Waterproof grade: IP67 class, deep waterproof
Strap material: silicone
Product size: 235mm*40.2mm*19mm
Color: black, gray
Type: thread pattern

Package Include:
1 x Smartband
1 x User Manual

Notes:
Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.