Xiaomi Smart Band 9 Pro vs Boult Audio Crown comparison

Compare Xiaomi Smart Band 9 Pro
Compare Boult Audio Crown
key specs
Dial ShapeRectangleSquare
Display TypeAMOLED-
Ideal ForUnisex-
Strap Colour-Black, Orange, Yellow and Blue
Display Size-50mm
Compatible OS-Android, iOS
Strap Material-Silicone
general
BrandXiaomiBoult Audio
ModelSmart Band 9 ProCrown
Release dateOctober 29, 2024July 13, 2023
Dial ShapeRectangleSquare
SizeRegular-
Touchscreen1.74Yes
Water Resistant5 ATMIP67
UsageRegular-
Ideal ForUnisex-
Model Name-Crown
Dial Colour-Black
Strap Colour-Black, Orange, Yellow and Blue
Strap Material-Silicone
Dial Material-Metal
dimensions
Width43.27-
Height32.496mm
Thickness10.2-
Weight (g)24.50-
product details
Sensorheart rate, SpO2, stepsSpO2 sensor, Heart Rate tracker, Sleep tracker, Female health tracker
Battery Type350‎Lithium Ion
Battery Life21 days‎7 Days
Compatible Device-Android, iOS
Notification-Yes
Notification Type-Smart Notification
Charge Time-2.5 hours
Rechargeable Battery-Yes
Other Features-Inbuilt Alarm Clock, A Timer, A Stopwatch, Weather Monitoring, Sedentary Reminders And Inbuilt Mini Games
connectivity features
BluetoothYesBluetooth
Bluetooth Version5.4Bluetooth 5.2
Other Connectivity FeaturesGNSS, NFC-
Call Function-Yes
platform and storage features
Operating SystemHyperOS 2-
Compatible Operating System-Android, iOS
camera and display features
Display Resolution336 x 480240 x 283
Display TypeAMOLED-
Display Size-50mm
Other Display Features-900 nits brightness
fitness and watch functions
Step CountYesYes
Heart Rate MonitorYesYes
CalendarYesYes
Alarm ClockYesYes
Date & Time DisplayYesYes
Calorie Count-Yes
Number of Buttons-2
Other Fitness Features-Activity Tracker, Breathe, Sedentary Reminder, Sleep Monitor, 100 sports modes
Other Watch Functions-Alarm Clock, Bluetooth Calling, Voice Assistance, In Built Mic & Speaker, Notifications, 150+ watch faces, Find My Feature
audio and video features
Speaker-Yes
Microphone-Yes

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