Fitbit Charge 4 specifications


Stand-by depends on usage
Talk time depends on usage
Announced April 2020
Status No longer available
Design type
Fitness tracker
Controls
Touchscreen
Display
Monochrome display OLED
Materials
Dust and waterproof 5 ATM
Gorilla Glass
Telephony
Vibrating alert
Personal Information Management (PIM)
Alarm clock
Date and time notation
Reminder list
Available applications
Calories
Pedometer
Navigation
GPS receiver
Connections
USB
Connectivity
Bluetooth v4.0
NFC
Wireless Lan (WLAN/Wi-Fi)
Power supply
Battery Li-ion
Sensors
Altimeter
Gesture recognition
Heart rate monitor