EarFun Air Pro 4 Wireless Earbuds, Adaptive ANC, aptX Lossless, Royal Blue

For a commute, a work call, or a music break between tasks, the EarFun Air Pro 4 combines adaptive noise cancellation with wireless listening in a compact in-ear design. Its six microphones support clearer voice pickup, while Snapdragon Sound, aptX Lossless, and LDAC provide options for high-resolution audio sources.

Choose these earbuds when you want noise control and calls in one set, a simpler pair focused only on listening may suit a different routine. Multipoint Bluetooth also helps when you switch between two connected devices.

Tech summary

• Model: TW600E
• Type: In-ear wireless earbuds with adaptive hybrid active noise cancellation
• Audio: Qualcomm Snapdragon Sound, aptX Lossless, LDAC, LE Audio, and LC3 support
• Microphones: Six built-in mics with AI processing and Qualcomm cVc 8.0 for calls
• Connectivity: Bluetooth 5.4 with multipoint connection for two Bluetooth devices
• Battery: Up to 11 hours per charge and up to 52 hours with the USB-C charging case, a 10-minute quick charge provides up to 2 hours of playtime
• Controls: Touch controls and customization through the EarFun Audio app
• Color: Royal Blue

Adaptive ANC uses QuietSmart 3.0 and detects ear-canal shape to adjust noise cancellation, with a stated reduction of up to 50 dB. For listening, the app’s sound profile lets you customize the EQ, for calls, the six-microphone setup is designed to help reduce background noise. In-ear detection adds a convenient way to manage playback as you take the earbuds out or put them back in.

Usage tips

Use multipoint to keep the earbuds connected to two Bluetooth devices, such as a laptop and a phone, and choose the active source as your day changes. Android users can use Google Fast Pair for setup. The earbuds are also listed as compatible with iOS devices, tablets, desktops, laptops, and smart speakers that support Bluetooth.

For travel or a busy workspace, select adaptive noise cancellation to help manage surrounding sound. When you want to hear more of your environment, adjust the listening mode to suit the moment. In the EarFun Audio app, explore the sound profile and EQ settings to tailor playback. Auracast Broadcast Audio supports sharing audio, tuning in to local broadcasts, and use with assistive listening systems.

Buyers often highlight sound quality, noise cancellation, battery life, comfort, and secure fit. Connectivity feedback is mixed: some describe quick pairing, while others report connection interruptions, so keeping the companion device’s Bluetooth settings accessible can be useful during setup.

What’s included

The package lists the EarFun Air Pro 4 earbuds, a charging case, an eartip, a cable, and a user manual. The case provides the additional playback time, and its USB-C connection supports charging.

Questions before you buy

Can the earbuds connect to a phone and a computer at the same time? Yes. Multipoint supports simultaneous connection to two Bluetooth devices, which is useful when moving between calls on a phone and audio on a computer.

Can I change the sound profile? Yes. The EarFun Audio app includes sound profile and EQ settings for adjusting the listening experience.

How long can they play between charges? The earbuds offer up to 11 hours on a single charge, with up to 52 hours total using the charging case. A 10-minute quick charge can provide up to 2 hours of playtime.

Buying verdict

The Air Pro 4 is a practical fit for listeners who want adaptive ANC, call-focused microphones, customizable sound, and multipoint connections in one Royal Blue set. Its range of supported audio codecs suits high-resolution listening, while the charging case and stated playback time support longer days away from a charger.