Fitbit Charge 4

Key Specs

• Features

  Water Resistant | Goal Setting

• Battery

  Upto 7 Days battery

• Activity Tracking

  Steps | Heart Rate | Hours Slept | Active Minutes

• Syncing

  Bluetooth | NFC

Activity Tracker

• Steps

  Yes

• Heart Rate

  Yes

• Hours Slept

  Yes

• Calories Intake/ Burned

  Yes

• Distance

  Yes

• Active Minutes

  Yes

• Sleep Quality

  Yes

• Activity/inactivity

  Yes

Additional Features

• Reminders

  Yes

• Stopwatch

  Yes

• Goal Setting

  Yes

Battery

• Charging Time

  Up to 2 Hours

• Battery Life

  Up to 7 Days

Compatibility

• Compatible OS

  Android,iOS

• Compatible Devices

  HTC One (M7), LG G2, Sony Xperia V, Sony Xperia Z Ultra, Apple iPhone 4S, Apple iPhone 5, Apple iPad Air, Apple iPad Mini, HTC Windows Phone 8X, Nokia Lumia 1520, Nokia Lumia 920, Nokia Lumia 520

Design

• Shape & Surface

  Rectangular, Flat

• Colours

  Black, RoseWood, Storm Blue

• Body Material

  Plastic

• Dimensions

  12.5 x 22.7 x 35.8 mm

• Clock Face

  Digital

Display

• Display Technology

  OLED

• Screen Protection

  Yes, Scratch-resistant glass

• Touch Screen

  Yes

General

• Box Contents

  Fitness Band, Warranty Card, User Manual

• Brand

  Fitbit

• Model

  Charge 4

Notifications

• Weather

  Yes

• Calendar Reminder

  Yes

• Incoming Call

  Yes

• Text Message

  Yes

• Timer

  Yes

• Alarm

  Yes

Sensors

• Accelerometer

  Yes

Smartphone Remote Features

• Receive Call

  Yes

• Location Tag

  Yes

• Music Control

  Yes

Syncing

• Nfc

  Yes

• USB Connectivity

  No

• Navigation

  Yes

• Bluetooth

  Yes, v4.0