Bestselling waterproof smart heart rate wristband with Bluetooth 4.0 and remote control camera

Bestselling waterproof smart heart rate wristband with Bluetooth 4.0 and remote control camera

100+
15.5-16.2 USD

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Features:

1. Heart rate monitoring

Heart rate detective function, internal heart rate sensor will record your heart beat, always watching your health.


2. Sleep quality monitoring

By tracking the depth of your deep sleep, light sleep time, analyze your sleep quality. Supports silent vibration, will you gently awakened from sleep, start an energetic day.



3. Sedentary reminder
The bracelet will notify you to show you to relax or leave your seat
4. Calling remind
Smart bracelet will synchronize your phone calling. If in a noise environment you didn' t answer the phone in a time, the smart bracelet will vibration to notice you to answer the phone.

5. Bluetooth transmission
You can upload your health data to the phone by Bluetooth

6. Smart phone anti-lost
When your smart phone have some distance with the bracelet, bracelet will vibrate to notice you that the connection is lost.
product Name Best Selling Waterproof Smart heart rate wristband with Bluetooth 4.0 and remote control camera
Sensor
Gs ensor KX022-1020
Chip
Nordic NRF51822
Heart rate sensor
Silicon labs Si1142
Shake
yes
Waterproof
life waterproof, non - swimming and diving
Screen size
0.49 inches
Screen type
OLED
Main function
heart rate monitoring, time display, Pedometer, calorie consumption, distance, sleep monitoring, sleep duration, sleep quality, vibration alarm clock, call reminder, anti-lost, remote control camera
Compatible system
IOS 7.1 and above versions, Android 4.4 and above BLE4.0 version
Bluetooth
4.0BLE (low power consumption)

The other parameters
1)Front shell and back shell: plastic
2)Product size: 41.6x20x12.8mm
3)Product weight: 25g
4)Display color: white, blue,
5)Strap Color: blue, orange, purple, blue, black
Other features
1)Button:1 button
2)Control mode: button control/lift wrist display
3)storage: 7 days
4)Battery type: polymer lithium battery
5)Battery capacity: 60mAh
6)Life time: 5-10 days
7)Charging mode: 3 point contact charging
8)Charging time: 1-1.5 hours