functions
1.83 inch hd (240x286p) display
sports modes
calorie counter
step counter
heart rate and blood oxygen monitor
breathing exercise
activity tracker
sleep monitoring
ip65 rating
weather forecast
special fitpro app
bluetooth 5.0 connection
bluetooth calling function
technical data
battery (mah): 180 mah
charging port: clip
Bluetooth: 5.0
display: 1.83 inches
touch screen: yes
waiting time: 20-22 days
waterproof class: ip65
app: fitpro
incoming call reminder: yes
text message reminder: yes
g-sensor: yes
blood oxygen: yes
anti-lost: yes
announcers info: yes
pedometer: yes
distance: yes
calorie counter: yes
sleep monitoring: yes
calling via bt: yes
heart rate monitor: yes
water consumption monitor: yes
operating mode monitor: yes
weather: yes
sport modes: yes
compatibility with operating systems: android 5.0+, ios 9.0+
strap: dark blue
size: 3.8 x 1.1 x 4.4 cm
weight: 53 years