The EarFun Air Pro 4i are true wireless earbuds with hi-res audio and multipoint connectivity. These earbuds reduce ambient noise with adaptive hybrid active noise cancellation up to 50dB, and maintain clear calls using 6-microphone AI noise reduction technology. They deliver Hi-Res wireless audio with LDAC decoding on compatible Android devices. Produces immersive sound with 11mm titanium-coated composite drivers and Theater Mode. Delivers up to 9.5 hours of playback per charge and up to 40 hours total with the charging case. Recharges quickly with fast charging, delivering up to 2 hours of playback from a 10-minute charge. The earbuds also protect against dust, sweat, and water with IP55-rated construction.

The earbuds enable quick setup on compatible Android devices with Google Fast Pair; pair easily with iPhone via standard Bluetooth. Supports efficient, stable connectivity with Bluetooth® 5.4 and multipoint pairing. You can customize sound, controls, and modes using the EarFun Audio mobile app. Dimensions: 2.19"L x 2.08"W x 1.23"H