• 【Open-Ear All-Day Comfort】These innovative true wireless earbuds feature an open-ear listening design that completely avoids in-ear pressure.
• 【Secure C-Shaped Lightweight Fit】The unique C-shaped clip allows each earbud to weigh just 5.28g, ensuring they sit gently and securely outside the ear canal.
• 【Directional Sound Technology】These earbuds use reverse sound field acoustics and an advanced near-ear fit to minimize sound leakage through inverse wave technology.
• 【Smart Display】The integrated LED display shows the power level of both the earbuds and the case in real time, so you’re always ready to go.
• 【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.

Specifications: 

• Material: PC+ABS
• Bluetooth-compatible version: 5.4
• Listening time: 6 hours
• Listening time with charging case: 24 hours
• Battery capacity: 50mAh (earphones), 500mAh (charging case)
• Charging case rated input: DC5V⎓300mA
• Charging time: 1.5 hours (earphones); 2 hours (charging case); 2.5 hours (earphones + charging case)
• Frequency response range: 2.40GHZ-2.480GHZ
• Speaker size: Ф16mm
• Interface: USB-C