Apple AirPods 4 USB-C

Quick Facts

Item	Details
Earphone Type	Open-fit wireless earbuds
Audio Chip	Apple H2 headphone chip
Noise Cancellation	No
Spatial Audio	Personalised Spatial Audio with dynamic head tracking
Battery Life	Up to 5 hours per charge
Total Listening Time	Up to 30 hours with the charging case
Fast Charging	Around 1 hour of listening from 5 minutes in the case
Charging Case	USB-C Charging Case
Connectivity	Bluetooth 5.3
Resistance Rating	IP54 earbuds and charging case
Weight	4.3g per earbud
USB-C Cable	Sold separately

Overview

The AirPods 4 USB-C are open-fit wireless earbuds for buyers who want lightweight everyday listening without silicone ear tips. This standard model does not include Active Noise Cancellation.

They use Apple’s H2 headphone chip and support Voice Isolation, Personalised Spatial Audio with dynamic head tracking and hands-free Siri features. The updated shape is designed to provide a more secure open fit while allowing some surrounding sound to remain naturally audible.

Battery life reaches up to 5 hours per charge and up to 30 hours with the USB-C Charging Case. Both the earbuds and case have an IP54 dust, sweat and water-resistance rating.

Key Highlights

1. Lightweight Open-Fit Design

AirPods 4 sit at the entrance of the ear rather than creating a seal with silicone tips.

Why it matters:

Suitable for buyers who dislike the pressure of in-ear silicone tips
Allows more surrounding sound to remain naturally audible
Lightweight design is comfortable for everyday listening
Each earbud weighs only 4.3g
Easy to insert and remove throughout the day

2. H2 Chip and Spatial Audio

The Apple H2 headphone chip powers audio processing, call features and Apple ecosystem functions.

Why it matters:

Supports Personalised Spatial Audio with dynamic head tracking
Voice Isolation can improve speech clarity during calls
Provides automatic setup with compatible Apple devices
Supports automatic switching between compatible Apple devices
Works with Find My and supported Siri features

3. Up to 30 Hours with the USB-C Case

AirPods 4 provide up to 5 hours of listening on one charge. The charging case extends total listening time to up to 30 hours.

Five minutes in the case provides around one hour of listening time.

Why it matters:

Suitable for commuting, calls and daily entertainment
The charging case supports several listening sessions
USB-C matches the connector used by many newer devices
Quick charging provides useful playback time when the battery is low
Actual battery life varies with settings, volume and usage

Key Features Explained

Feature	Specification	Why It Matters
Earphone Design	Open-fit wireless earbuds	Avoids silicone tips and allows more natural awareness
Audio Chip	Apple H2	Powers audio processing and Apple ecosystem features
Noise Cancellation	Not included	Suitable for buyers who do not require electronic noise reduction
Spatial Audio	Personalised Spatial Audio with dynamic head tracking	Creates a more immersive effect with supported content
Voice Isolation	Supported on compatible devices	Helps improve voice clarity during calls
In-Ear Detection	Optical in-ear sensor	Pauses or resumes supported playback when earbuds are removed or inserted
Controls	Force sensor on each stem	Controls playback, calls and supported Siri functions
Battery Life	Up to 5 hours per charge	Covers many daily listening sessions
Total Listening Time	Up to 30 hours with the case	Extends use across several charges
Fast Charging	Around 1 hour from 5 minutes in the case	Provides quick access to additional listening time
Charging Connector	USB-C	Uses a widely supported modern charging connector
Wireless Charging	Not supported by the standard case	Buyers who need wireless charging should consider the ANC model
Connectivity	Bluetooth 5.3	Supports compatible Apple and non-Apple devices
Resistance	IP54 earbuds and case	Adds protection against dust, sweat and accidental splashes
Earbud Weight	4.3g each	Keeps the earbuds light during extended use

Compare AirPods Models

Feature	AirPods 4 USB-C	AirPods 4 with ANC	AirPods Pro 3	AirPods 3 MagSafe
Fit	Open fit	Open fit	In-ear with silicone tips	Open fit
Audio Chip	H2	H2	H2	H1
Active Noise Cancellation	No	Yes	Yes	No
Transparency Mode	Natural open fit	Yes	Yes	Natural open fit
Earbud Battery Life	Up to 5 hours	Up to 4 hours with ANC	Up to 8 hours with ANC	Up to 6 hours
Total Listening Time	Up to 30 hours	Up to 20 hours with ANC	Up to 24 hours with ANC	Up to 30 hours
Charging	USB-C	USB-C and wireless charging	USB-C and wireless charging	Lightning and MagSafe
Resistance Rating	IP54	IP54	IP57	IPX4
Best For	Everyday open-fit listening	Open fit with noise cancellation	Premium sealed fit and stronger noise control	Buyers seeking an older open-fit model

Which AirPods Model Should You Choose?

Model	Recommended For
AirPods 4 USB-C	Buyers who want lightweight open-fit AirPods and do not need Active Noise Cancellation
AirPods 4 with Active Noise Cancellation	Buyers who prefer an open fit but also want electronic noise control and wireless case charging
AirPods Pro 3	Buyers who want a sealed in-ear fit, stronger noise isolation and longer battery life with noise cancellation
AirPods 3 MagSafe	Buyers who want an older open-fit AirPods model with MagSafe charging

Alternatives to AirPods 4 USB-C

If you are comparing wireless earbuds before buying, consider these related SellUp Marketplace products:

AirPods 4 with Active Noise Cancellation USB-C — Open-fit alternative with Active Noise Cancellation and wireless case charging.
AirPods 3 Lightning (MagSafe) — Earlier open-fit AirPods model with a MagSafe Charging Case.
AirPods 3 Lightning — Earlier open-fit alternative with Lightning charging.
AirPods Pro 2 USB-C (MagSafe) — In-ear alternative with silicone tips and Active Noise Cancellation.
Galaxy Buds3 — Samsung alternative for buyers comparing lightweight wireless earbuds.

Common Questions

1. Does AirPods 4 USB-C have Active Noise Cancellation?

No. This standard AirPods 4 model does not include Active Noise Cancellation, Adaptive Audio or Transparency mode. Buyers who want those features should consider AirPods 4 with Active Noise Cancellation or AirPods Pro.

2. What is the difference between AirPods 4 and AirPods 4 with Active Noise Cancellation?

Both models use an open-fit design and the H2 chip. The ANC model adds Active Noise Cancellation, Adaptive Audio, Transparency mode, Conversation Awareness, wireless charging and a case speaker for Find My.

3. How long does the AirPods 4 battery last?

AirPods 4 provide up to 5 hours of listening on one charge. The USB-C Charging Case extends total listening time to up to 30 hours.

4. Does the standard AirPods 4 case support wireless charging?

No. The standard AirPods 4 Charging Case charges through USB-C. Wireless charging is available with the AirPods 4 Active Noise Cancellation model.

5. Is a USB-C charging cable included?

No. Apple lists the USB-C charging cable as sold separately.

6. Are AirPods 4 waterproof?

No. The earbuds and charging case have an IP54 dust, sweat and water-resistance rating, but they are not waterproof and are not intended for swimming.

7. Can AirPods 4 connect to Android phones?

Yes. AirPods 4 can function as Bluetooth earbuds with compatible Android phones and other non-Apple devices. Some Apple-specific features may be unavailable or limited.

8. Do AirPods 4 have silicone ear tips?

No. AirPods 4 use an open-fit design without silicone tips. Buyers who prefer a sealed in-ear fit should consider AirPods Pro.

Why Buy the AirPods 4 USB-C?

AirPods 4 USB-C are best for buyers who want lightweight, open-fit Apple earbuds for music, calls and everyday listening. Their main strengths include the H2 chip, Personalised Spatial Audio, Voice Isolation, IP54 resistance and up to 30 hours of total listening time.

Compared with AirPods 3, AirPods 4 provide a newer H2 chip, USB-C charging and improved dust resistance. Buyers who require Active Noise Cancellation or wireless case charging should consider AirPods 4 with Active Noise Cancellation instead.

Compare AirPods 4 USB-C listings on SellUp Marketplace to find the price and availability that suit your budget.