Product Descriptions
feature:
1. Health tracker to understand your heart
Measure your heartbeat and control your exercise intensity for a certain period of time
2. Sleep monitor
Detect deep sleep, light sleep and wake up time, you can enjoy a sweet sleep
3. Sedentary reminder
When the sedentary time reaches the set time, the band will remind the user to get up and exercise
4. Call / message reminder
You will never miss a call or message, F4 will vibrate in the first time, even the phone is in the bag or elsewhere
5.IP68 grade waterproof
Protect your watch from water, not afraid to sweat and rain again
6. Intelligent power saving
130mAh battery can maintain 7 - 10 days standby time
7. Powerful hardware
Nordic NRF51822 Bluetooth 4.0 chip, can store day data, heart rate changes, recent exercise data
8. Data Synchronization in the App Store or Google Play
Search for a name called FunDo Pro to download the app
9. Promote to wake up
Raise or flip the hand to light up the screen, or ask for an operation to check the time.
Specification
Weight and Size | Product weight: 0.0540 kg
Package weight: 0.0770 kg
Product size (L x W x H): 23.00 x 3.00 x 1.20 cm / 9.06 x 1.18 x 0.47 inches
Package size (L x W x H): 14.00 x 9.00 x 3.40 cm / 5.51 x 3.54 x 1.34 inches
Package Contents | Package Contents: 1 x Smart Bracelet, 1 x Charging Cable, 1 x English User Manual
