Features:
【Open-fit Active Noise Cancellation 2.0】
Open-fit Active Noise Cancellation to new heights, incorporating all-new adaptive ear-matching technology for even greater audio immersion. The open-fit design allows air pressure to stay equalised, while ensuring important environmental sounds can still be heard — for a safer, more comfortable wearing experience even after long hours of use.
【In Tune with You】
Every ear is different. Uses adaptive ear-matching technology to detect your unique in-ear shape and how you wear the earbuds, then intelligently selects from a variety of noise cancellation modes to achieve optimal low-frequency sound reduction.
Every ear is different. Uses adaptive ear-matching technology to detect your unique in-ear shape and how you wear the earbuds, then intelligently selects from a variety of noise cancellation modes to achieve optimal low-frequency sound reduction.
【A New Sphere of Listening】
The perfect-circle charging case is designed to fit right in your palm. And now even smaller and lighter, it slips seamlessly into your pocket, for an easier way to take your music with you.
The perfect-circle charging case is designed to fit right in your palm. And now even smaller and lighter, it slips seamlessly into your pocket, for an easier way to take your music with you.
【Sounder Fit】
The earbuds are ergonomically moulded to precisely fit your ear, for a shape that feels right every time. And at just 4.1g each, they'll sit naturally and comfortably in your ears, offering an almost weightless way to deeply enjoy music.
The earbuds are ergonomically moulded to precisely fit your ear, for a shape that feels right every time. And at just 4.1g each, they'll sit naturally and comfortably in your ears, offering an almost weightless way to deeply enjoy music.
【High Resolution Sound】
The large 14.3 mm LCP dynamic driver inside each earbud is what helps HUAWEI FreeBuds 4 achieve their extraordinary sound quality. Boasting a frequency range of up to 40 kHz, they'll let you experience the soaring melodies and rich timbres of all your favourite tunes.
The large 14.3 mm LCP dynamic driver inside each earbud is what helps HUAWEI FreeBuds 4 achieve their extraordinary sound quality. Boasting a frequency range of up to 40 kHz, they'll let you experience the soaring melodies and rich timbres of all your favourite tunes.
【Double Your Connections】
Open the charging case to pair the earbuds with a nearby phone, tablet, or PC via an automatic pairing prompt. Plus, connect them to two devices simultaneously, for seamless, switchable listening.
Open the charging case to pair the earbuds with a nearby phone, tablet, or PC via an automatic pairing prompt. Plus, connect them to two devices simultaneously, for seamless, switchable listening.
【Conduct Your Own Sound】
The Audio Connection Center in the Huawei AI Life App enables you to manage all devices paired to HUAWEI FreeBuds 4 on a single, easy-to-use screen. Use the app to transfer audio between devices, and coordinate your digital life on the go.
The Audio Connection Center in the Huawei AI Life App enables you to manage all devices paired to HUAWEI FreeBuds 4 on a single, easy-to-use screen. Use the app to transfer audio between devices, and coordinate your digital life on the go.
【Synced Game Sounds】
With all-new game audio coding technology, HUAWEI FreeBuds 4 are able to reduce latency to an imperceptible 90 ms on HarmonyOS 2 phones and 150 ms on EMUI phones, for audio that stays in lockstep with the action onscreen. Turn your favourite game into a multi-sensory triumph.
With all-new game audio coding technology, HUAWEI FreeBuds 4 are able to reduce latency to an imperceptible 90 ms on HarmonyOS 2 phones and 150 ms on EMUI phones, for audio that stays in lockstep with the action onscreen. Turn your favourite game into a multi-sensory triumph.
【Get AI Life for Your HUAWEI FreeBuds 4】
Download the Huawei AI Life app to manage noise cancellation and audio modes on HUAWEI FreeBuds4. Use the Audio Connection Center (not available on iOS) to switch seamlessly between devices, plus other fun features.
Download the Huawei AI Life app to manage noise cancellation and audio modes on HUAWEI FreeBuds4. Use the Audio Connection Center (not available on iOS) to switch seamlessly between devices, plus other fun features.
Specification:
Dimensions:
Per earbuds:
Height: 41.4 mm Width: 16.8mm Depth: 18.5mm Weight: About 4.1 g
Charging case:
Per earbuds:
Height: 41.4 mm Width: 16.8mm Depth: 18.5mm Weight: About 4.1 g
Charging case:
Diameter: 58 mm Height: 21.2 mm Weight: About 38 g（Without Earbuds）
Battery capacity:
Per earbud: 30 mAh (min.)
Charging case: 410 mAh (min.)
Playtime:
Music playback on 1 charge: 4 hours (with ANC disabled)
Music playback on 1 charge: 2.5 hours (with ANC enabled)
Music playback with charging case: 22 hours (with ANC disabled)
Music playback with charging case: 14 hours (with ANC enabled)
Music playback on 1 charge: 4 hours (with ANC disabled)
Music playback on 1 charge: 2.5 hours (with ANC enabled)
Music playback with charging case: 22 hours (with ANC disabled)
Music playback with charging case: 14 hours (with ANC enabled)
Charging Time:
About 1 hour for the earbuds (in the charging case)
About 1 hour for the charging case (wire, without earbuds)
About 1 hour for the earbuds (in the charging case)
About 1 hour for the charging case (wire, without earbuds)
Connectivity:
Bluetooth 5.2
Pop-up pair:
supported
Bluetooth 5.2
Pop-up pair:
supported
Simultaneous Bluetooth connection with dual devices:
supported
supported
Include:
1 x FreeBuds4E earphone(pair）
1 x Charging case
1 x Charging cable
On Jan 23, 2024 at 07:29:34 PST, seller added the following information: