Product comparison · 2 headphones

Oppo Enco Air3s vs Oppo Enco Air4 Pro

47specifications compared
20differ
27identical
12known for one product only

Key differences

Product colour
- Enco Air3s:Gold
- Enco Air4 Pro:White
International Protection (IP) code
- Enco Air3s:IP54
- Enco Air4 Pro:IP55
USB connectivity
- Enco Air3s:Yes
- Enco Air4 Pro:No
Bluetooth version
- Enco Air3s:5.3
- Enco Air4 Pro:5.4
Acoustic system
- Enco Air3s:Open
- Enco Air4 Pro:Closed
Headphone sensitivity
- Enco Air3s:125 dB
- Enco Air4 Pro:112 dB
Driver unit
- Enco Air3s:1.34 cm
- Enco Air4 Pro:1.24 cm
Noise reduction
- Enco Air3s:No
- Enco Air4 Pro:Yes

Side by side

Differences highlightedShow differences only

Comparison of Enco Air3s, Enco Air4 Pro
59 specifications	A Oppo Enco Air3s View product	B Oppo Enco Air4 Pro View product
Performance3 differ
Product colourDiffers	Gold	White
Protection featuresDiffers	Dust resistant, Water resistant	Waterproof
International Protection (IP) codeDiffers	IP54	IP55
Colour nameKnown for one	Unknown — not stated by the source	Moonlight White
Ports & interfaces2 differ
USB connectivityDiffers	Yes	No
Bluetooth profilesKnown for one	AAC, SBC	Unknown — not stated by the source
Bluetooth versionDiffers	5.3	5.4
Wireless rangeKnown for one	10 m	Unknown — not stated by the source
Headphones4 differ
Acoustic systemDiffers	Open	Closed
Headphone sensitivityDiffers	125 dB	112 dB
Driver typeKnown for one	Dynamic	Unknown — not stated by the source
Driver unitDiffers	1.34 cm	1.24 cm
Noise reductionDiffers	No	Yes
Magnet typeKnown for one	Unknown — not stated by the source	Titanium
Microphoneidentical
Microphone noise-cancelingKnown for one	Unknown — not stated by the source	Yes
Battery6 differ
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Battery capacityDiffers	27 mAh	58 mAh
Continuous audio playback timeDiffers	6 h	12 h
Continuous audio playback time (with charging case)Differs	25 h	44 h
Battery capacity (charging case)Differs	300 mAh	440 mAh
Battery recharge time (charging case)Differs	2 h	1.33 h
Battery recharge timeDiffers	1.2 h	1 h
Charging sourceKnown for one	USB	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	37.4 g	4.4 g
Left earpiece weightKnown for one	3.75 g	Unknown — not stated by the source
Right earpiece weightKnown for one	3.75 g	Unknown — not stated by the source
Charging case dimensions (W x D x H)Differs	56.55 x 51.6 x 26 mm	29.99 x 20.3 x 23.87 mm
Charging case weightDiffers	37.4 g	47 g
Packaging data2 differ
Package heightDiffers	48 mm	45 mm
Package weightDiffers	400 g	170 g
Packaging contentidentical
Accessories included in setKnown for one	Unknown — not stated by the source	3 sizes silicone eartips
Supplier featuresidentical
Battery lifeKnown for one	360 min	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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