Fire-Boltt Hulk vs Noise ColorFit Ultra 2 Buzz comparison

Show Only Differences Highlight Differences	Fire-Boltt Hulk	Noise ColorFit Ultra 2 Buzz
key specs
Dial Shape	Rectangle	Rectangle
Ideal For	Unisex	-
Compatible OS	-	iOS 11 or above, Android 9.0 or above
Strap Material	-	Silicone
general
Brand	Fire-Boltt	Noise
Model	Hulk	ColorFit Ultra 2 Buzz
Dial Shape	Rectangle	Rectangle
Touchscreen	Yes	Yes
Water Resistant	IP67	IP68
Ideal For	Unisex	-
Release date	-	August 17, 2022
Strap Material	-	Silicone
Size	-	Regular
product details
Notification	Yes	Yes
Notification Type	Smart	Call, Message, Alarms, Reminders
Battery Life	6 days	7 days
Sensor	-	SpO2 Sensor, Heart Rate Sensor
Charge Time	-	2 hours
Stand By Time	-	35 days
connectivity features
Call Function	Yes	Yes
Bluetooth	Yes	Yes
Bluetooth Version	3	5.3
Call Features	Call history, quick access dialpad, and sync contacts	Reject Calls, Take Calls, Call Logs, Dial Pad
fitness and watch functions
Step Count	Yes	Yes
Calorie Count	Yes	Yes
Heart Rate Monitor	Yes	Yes
Other Watch Functions	Camera control, music control, and smart notification	-
Alarm Clock	-	Yes
Date & Time Display	-	Yes
Other Fitness Features	-	100 Sports Modes, Auto Sports Detection
audio and video features
Speaker	Yes	Yes
Microphone	Yes	Yes
dimensions
Width	-	45.6
Height	-	37.5
Thickness	-	37.5
Weight (g)	-	41.40
platform and storage features
Compatible Operating System	-	iOS 11 or above, Android 9.0 or above

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