Tai nghe Bluetooth MCDODO HP-805 Air O2 Open Ear True Wireless Earbuds Bluetooth-compatible Music Earphones – Black

• 【Comfort in Simplicity】Engineered using extensive ear shape data to pinpoint optimal fit points, ensuring these earbuds stay securely in place. Open-ear airflow design helps reduce ear canal heat build-up, offering effortless all-day comfort for work, workouts, or travel.
• 【Directional Sound Tech】Combines near-ear fit with reverse sound field acoustics to reduce sound leakage. Inverse wave technology delivers precise, directional audio. Enjoy your favorite music or calls clearly without disturbing people around you.
• 【Stay Aware & Connected】Open-ear design lets you hear your surroundings, making it safer for athletes, commuters, and drivers. Enjoy immersive audio while remaining alert to traffic, conversations, or announcements, so you’re always in tune with your environment.
• 【Stable Bluetooth-compatible 5.4】Latest Bluetooth-compatible 5.4 technology ensures faster, more stable connections with low latency for uninterrupted calls and smooth music streaming. Compatible with iOS, Android, and most Bluetooth-compatible devices.
• 【Lightweight & Reliable】Designed for all-day wear with a secure fit that won’t slip during runs or rides. Durable build stands up to daily use, keeping you connected to music and calls wherever you go.

Specifications:

• Material: PC+ABS
• Bluetooth-compatible version: 5.4
• Listening time: 6 hours
• Listening time with charging case: 24 hours
• Battery capacity: 35mAh (earphones), 400mAh (charging case)
• Charging case rated input: DC5V⎓400mA
• Charging time: 1.6 hours (earphones); 2 hours (charging case); 2.5 hours (earphones + charging case)
• Frequency response range: 2.40GHZ-2.480GHZ
• Speaker size: Ф10mm
• Interface: USB-C
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