Product comparison · 2 headphones

JBL Endurance Run 3 Wireless vs JBL Junior 320B

22specifications compared
10differ
12identical
26known for one product only

Key differences

Wearing style
- Endurance Run 3 Wireless:In-ear
- Junior 320B:Head-band
Recommended usage
- Endurance Run 3 Wireless:Sports
- Junior 320B:Calls/Music
Product colour
- Endurance Run 3 Wireless:Black
- Junior 320B:Blue
Control unit type
- Endurance Run 3 Wireless:In-line control unit
- Junior 320B:On-ear control unit
Ear coupling
- Endurance Run 3 Wireless:Intraaural
- Junior 320B:Supraaural
Impedance
- Endurance Run 3 Wireless:16 Ω
- Junior 320B:34 Ω
Headphone sensitivity
- Endurance Run 3 Wireless:96 dB
- Junior 320B:78 dB
Driver unit
- Endurance Run 3 Wireless:8 mm
- Junior 320B:3.2 cm

Side by side

Differences highlightedShow differences only

Comparison of Endurance Run 3 Wireless, Junior 320B
48 specifications	A JBL Endurance Run 3 Wireless View product	B JBL Junior 320B View product
Performance4 differ
Product type	Headset	Headset
Wearing styleDiffers	In-ear	Head-band
Recommended usageDiffers	Sports	Calls/Music
Headset type	Binaural	Binaural
Product colourDiffers	Black	Blue
Volume controlKnown for one	Button	Unknown — not stated by the source
Control unit typeDiffers	In-line control unit	On-ear control unit
Control type	Buttons	Buttons
Protection featuresKnown for one	Dust resistant, Water resistant	Unknown — not stated by the source
International Protection (IP) codeKnown for one	IP65	Unknown — not stated by the source
FoldableKnown for one	Unknown — not stated by the source	Yes
Designed for childrenKnown for one	Unknown — not stated by the source	Yes
Bone conduction sensorKnown for one	Unknown — not stated by the source	No
Adjustable headbandKnown for one	Unknown — not stated by the source	Yes
Recommended age groupKnown for one	Unknown — not stated by the source	Child
Sound pressure level (max)Known for one	Unknown — not stated by the source	78 dB
Ports & interfacesidentical
Connectivity technology	Wireless	Wireless
Bluetooth	Yes	Yes
Bluetooth profilesKnown for one	A2DP, AVRCP, HFP	Unknown — not stated by the source
Bluetooth versionKnown for one	5.4	Unknown — not stated by the source
Frequency bandKnown for one	2.4 - 2.4835 GHz	Unknown — not stated by the source
USB connectivityKnown for one	Unknown — not stated by the source	Yes
USB connectorKnown for one	Unknown — not stated by the source	USB Type-C
Headphones4 differ
Ear couplingDiffers	Intraaural	Supraaural
Headphone frequency	20 - 20000 Hz	20 - 20000 Hz
ImpedanceDiffers	16 Ω	34 Ω
Headphone sensitivityDiffers	96 dB	78 dB
Driver unitDiffers	8 mm	3.2 cm
Microphone1 differ
Microphone typeDiffers	In-line	Built-in
Number of microphonesKnown for one	1	Unknown — not stated by the source
Batteryidentical
Battery operated	Yes	Yes
Battery type	Built-in battery	Built-in battery
Continuous audio playback timeKnown for one	25 h	Unknown — not stated by the source
Talk timeKnown for one	18 h	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	21 g	116.8 g
Packaging dataidentical
Package widthKnown for one	63 mm	Unknown — not stated by the source
Package depthKnown for one	175 mm	Unknown — not stated by the source
Package heightKnown for one	26 mm	Unknown — not stated by the source
Package weightKnown for one	60 g	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	No	No
Cables includedKnown for one	Unknown — not stated by the source	USB Type-C
QuantityKnown for one	Unknown — not stated by the source	1
Poweridentical
USB Power Delivery (USB PD)Known for one	No	Unknown — not stated by the source
USB Type-C charging port	Yes	Yes
USB Type-C required charging power (max)	5 W	5 W
USB Type-C required charging power (min)	2.5 W	2.5 W
Supplier featuresidentical
Charging timeKnown for one	120 min	Unknown — not stated by the source
Other featuresidentical
ModulationKnown for one	8-DPSK, Pi/4DQPSK	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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