M2 Smart Armband Herz Rate Monitor Bluetooth Smartband Gesundheit Fitness Tracker Smart Band Armband für Android iOS

Product description:

This smart bracelet can keep track of your heart rate for 24 hours. It can burn your every day of the steps, covered distance, calories, also a good helper for recording

By bluetooth, it can make automaticlly monitor your sleep process such as deep or light sleep hours, easliy to help you know your sleep quality.

Large screen display and vibration will allow you to receive the call or message in no time, such as facebook, twitter, whatsapp, linkedin, messenger, etc.

Support Android 4.0 or above and IOS 8.0 or higher. Built-in low power consumption bluetooth chip and battery; USB charging, full charge needed over 2 hours.

Product feature:

Battery capacity: 70 MAH

Standby time: 300 hours

Input voltage: 5V

Weight: 6,9g

Material: plastic ABS

Strap: TPU elastomer, total length: 235mm Adjustable, length: 155-210mm

Display: 0.42 inch OLED dialogue

Heart: rate

Bluetooth: Bluetooth 4.0 compatible (Android and IOS)

Touch mode button

Waterproof IP67