QCY AilyBuds E10 Feel Nothing But Music Semi-in-ear Wireless Earbuds with Hi-Res Sound 13mm Bio-dynamic Driver Well-Balanced Sound 4 Mics with AI Algorithm Semi in-ear Design Crisp Sound with 3x More Details The earbuds support LDAC codec that achieves sound quality transmission up to 24bit/96KHz, delivering Hi-Res audio that captures every note in its purest form. Clear Highs, Deep Bass Our custom acoustic architecture with 13mm Bio-diaphragm dynamic driver boosts high and low frequencies for consistent balance, so you can hear everything you love in high-fidelity audio. 4 Mics ENC for Clear Call The engineered windproof structure and noise reduction technology ensure your voice being heard clearly on the other end of a call, anytime and anywhere. Feel Like You’re Not Wearing Them The ergonomic half-in-ear design ensures a secure, comfortable fit with minimal pressure on the ear canal, allowing for extended wear without discomfort 360° Spatial Sound An advanced spatial audio algorithm broadens the soundstage to create a 3D listening experience, immersing you in music, shows, or movies as if you’re right there. Tuned for Your Favorite Music Genres With EQ settings tailored to match your sound preference, enjoy customized options like Rock, Classical, Bass Boosted, etc. to capture every detail across different music styles. All Day Non-Stop Music 27H Total 4.5H single charge 22.5H Charging Case Set Your Own QCY APP Touch Battery Indicator Personalized EQ Find My Earbuds Control Settings Reset Mode Switch Upgrade Firmware Game Mode Sleep Mode Multipoint Connection Bluetooth 5.4 Connect two devices at the same time and Fast and Stable Connection switch between them seamlessly. 68ms Low-Latency Mode Enjoy a smooth gaming experience Product Name: QCY AilyBuds E10 Pairing Name: QCY AilyBuds E10 Bluetooth Version: 5.4 Compatible Systems: iOS /Android Bluetooth Range: 10m Water Resistance Range: IPX4 Battery Life: 4.5H single playtime, 27H with charging case Profiles: HFP/A2DP/AVRCP Battery Capacity (Charging Case):380 mAh Battery Capacity (Earbud): 27mAh Charging Port: Type-C Dimensions of Earbud: 33.6*18.3*19.7mm Dimensions of Charging case: 50.4*57.7*26.2mm