EarFun Air Pro 4

EarFun Air Pro 4 main image

Full Specifications

launch

monthAugust
year2024
statusAvailable

dimensions

size69 × 36 × 27 mm
weight45

build

protectionIPX5 water/sweat resistant (buds)

features

typeTrue wireless earbuds
compatibilityiPhone, iPad, Android, Windows, Bluetooth‑enabled devices
detailsAdaptive hybrid Active Noise Cancellation (QuietSmart™ 3.0) up to ~50 dB myearfun.com Qualcomm QCC3091 SoC with advanced audio support myearfun.com Multipoint Bluetooth connectivity Tom's Guide In‑ear detection (auto pause/play) myearfun.com Wireless charging compatible charging case

materials

colors

connectivity

bluetooth5.4
codecsSBC, AAC, aptX Lossless, aptX Adaptive, LDAC, LC3, Auracast support
wired_connectorUSB‑C (charging case)

app_support

battery

capacityInternal rechargeable
lifeWith ANC ON: ~7.5 h earbuds; ~27.5–35 h total with charging case
chargingUSB‑C; compatible with wireless charging cases

audio

drivers10 mm dynamic drivers
ancAdaptive Noise Cancellation
technologiesLDAC, aptX Lossless/Adaptive, LC3, Auracast, EQ presets via app

protection

ip_ratingIPX5

tracking

uwbNo
bleYes (BLE 5.4)
beeperNo
replaceable_batteryNo

controls

indicators

ledsCharging/status LEDs on case and earbuds

platform_features

ports

descriptionUSB‑C (charging case)

standards

warranty

termTypically 1 year limited manufacturer warranty

sustainability

materialsStandard packaging