Apple AirPods 4 Active Noise Cancellation Specs

Key Specs
Wearing Style
Dual Ear True Wireless Earbud
Earpiece Design
In-Ear (Intra-Aural)
Active Noise Cancellation
Yes
Built-In Controls
Yes, on Left Earpiece/Right Earpiece
Sensors
Accelerometer/Motion, Location/Find, Touch
Noise Cancelling Microphone
Yes
Number of Voice Mics
1
Runtime
5 Hours (Listen)
4.5 Hours (Talk)
Headphone
Wearing Style
Dual Ear True Wireless Earbud
Earpiece Design
In-Ear (Intra-Aural)
Open/Closed-Back
Closed-Back
Sound Field
Stereo, Spatial Audio Support
Number of Drivers
1 per Earpiece
Driver Type
Dynamic
Active Noise Cancellation
Yes
Built-In Controls
Yes, on Left Earpiece/Right Earpiece
Sensors
Accelerometer/Motion, Location/Find, Touch
Microphone
Built-In Mic
Yes
Noise Cancelling Microphone
Yes
Number of Voice Mics
1
Connectivity
Wireless
Bluetooth 5.3
*Built-In
Multipoint Support
Yes
Maximum Paired Devices
2
Audio Connector
No Wired Audio Support
Mobile App Compatible
Yes: iOS Only
Battery
Runtime
5 Hours (Listen)
4.5 Hours (Talk)
Quick Charging Times
5 Minutes for 1 Hour
Charging Case
Additional Runtime with Charging Case
25 Hours (Music)
15 Hours (Talk)
Charging Input
USB-C
Wireless Charging
Yes
Physical
Color
White
Environmental Resistance
Dust/Water-Resistant (IP54)
Dimensions
Earphones:
0.05 x 0.03 x 0.03" / 1.19 x 0.72 x 0.71 mm
Charging Case:
2 x 1.8 x 0.8" / 50.1 x 46.2 x 21.2 mm
Weight
Left Earpiece/Right Earpiece:
0.2 oz / 4.3 g
Charging Case:
1.2 oz / 34.7 g
Packaging Info
Package Weight
0.275 lb
Box Dimensions (LxWxH)
3.9 x 3.6 x 1.2"