OnePlus Bullets Z3 Wireless Neckband vs OnePlus Bullets Z4 Wireless Neckband

General

BrandOnePlusOnePlus
ModelBullets Z3Bullets Z4
DesignNeckbandNeckband
TypeIn the EarIn the Ear
ConnectivityWirelessWireless

Design and Body

Dimensions174.5 x 13.1 x 124.3 mm
Weight26 g

Features

BluetoothYes, 5.4Yes
Bluetooth Range10 m
USBYesYes
MicrophoneYesYes
Voice AssistantYes, Siri & GoogleYes
Water ResistantYesYes
ControlsVolume +/-Volume +/-
Music ControlsPause/PlayPause/Play
Call ControlsAccept/Reject callsAccept/Reject calls
Switch between Call and MusicYesYes
Additional FeaturesIP55 Rated, Dual Pairing, Google Fast Pair, 4 EQ Preset modes, USB Type-C Charging, Magnetic Control On/OffUSB Type-C Charging, Magnetic Control On/Off

Sound Features

Deep BassYesYes
Impedance32 ohm
Sensitivity98±3dB
Frequency Response20 Hz (Min) - 20 kHz (Max)20 Hz (Min) - 20 kHz (Max)
Driver Unit12.4 mm
Driver TypeDynamic Bass DriversDynamic
Noise ReductionAI Call Noise Cancellation
Environmental Noise CancellationYes
Other Features3D Spatial Audio

Extra

Sales PackagePair of OnePlus Bullets Wireless Z3 × 1, Silicone eartips (S, M, L) × 3, User guide and Warranty card × 11 U Neckband Additional Silicone eartips (S, M, L), User Guide, Warranty card
Inline RemoteYesYes

Power Features

Power InputDC5V
Battery10 Mins Charge = 27 Hours of Playtime
Battery Life36 hours40 hours

Warranty

Warranty1 year1 year
Warranty TypeManufacturerManufacturer
Covered in WarrantyManufacturing DefectManufacturing Defect
Not Covered in WarrantyPhysical DamagePhysical Damage

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