boAt Rockerz 421 Wireless Headphones vs boAt Rockerz 450 Wireless Headphone

General

BrandboAtboAt
ModelRockerz 421Rockerz 450
Country of OriginChinaChina
DesignHeadphone
TypeOver the EarOn the Ear
ConnectivityWireless, WiredWireless, Wired
Designed ForAndroid, Windows, iOS

Design and Body

Dimensions80 x 200 x 180 mm
Weight200 g168 g
FoldableYesYes

Features

BluetoothYes, 5.4Yes, 4.2
Bluetooth Range10 m10 m
USBYes
MicrophoneYesYes
Voice AssistantYes
ControlsVolume +/-Button
Music ControlsPause/PlayPlay/Pause
Call ControlsAnswer/Hold/Reject
Switch between Call and MusicYesYes
Additional FeaturesAdaptive Fit, 40ms Low Latency Beast Mode, Multipoint Connectivity, Type-C Charging, Easy Access Controls

Sound Features

Deep BassYesYes
Impedance32 ohm
Sensitivity108dB±3DB
Frequency Response20 Hz (Min) - 20 kHz (Max)20 Hz (Min) - 20 kHz (Max)
Driver Unit40 mm40 mm
Driver TypeDynamicMoving Coil
Noise ReductionPassive Noise Cancellation
Other FeaturesboAt Signature SoundHD Immersive Audio, Google Assistant Supported | Siri Supported

Extra

Sales PackageHeadphones, Type-C Charging Cable, AUX Cable, User Manual, Warranty Card1 Headphone, 1 Charging Cable
Inline RemoteYesNo

Power Features

Battery‎Lithium Ion300mAh, Lithium-Ion
Battery Life40 hours15 hours
Charging Time3 hours
Stand-by Time400 hours

Warranty

Warranty1 year, Manufacturer Warranty1 year
Warranty TypeManufacturerManufacturer
Covered in WarrantyManufacturing DefectManufacturing Defects
Not Covered in WarrantyPhysical DamagePhysical and Liquid Damage

Discuss

Be the first to leave a comment.

Related Headphones And Earphones