Ear Cuff Type True Wireless Earphones RB-C10 Panasonic Corporation will launch the "RB-C10" ear cuff type true wireless earphones in late July 2026 (*). "Open-type" true wireless earphones, which allow users to enjoy music while taking in ambient sounds without blocking their ears, are gaining attention as a new listening style. Among these, the "ear cuff type" is particularly attracting interest from fashion-conscious individuals because it is less likely to interfere with masks or glasses and can lightly accent the ears, allowing it to be worn like an accessory. Against this backdrop, this product was developed with the concept of "Dress your sound beautifully," pursuing a balance of design, comfort, and sound quality. It was developed for users who value fashion and everyday comfort. The accessory-like form, reminiscent of drop pearls, weighs approximately 5.5g per ear. A slim bridge made of shape-memory alloy fits flexibly regardless of ear shape. Furthermore, the main unit structure disperses pressure on the ear, providing the comfortable "Airy Fit" that reduces pain and discomfort even during long hours of use. In addition to black and white pearl, three colors are available, including sakura pearl, which subtly shines on the ear. Not only the appearance but also the sound quality has been refined. It is equipped with a 11mm high-quality driver. It realizes a solid music experience while incorporating ambient sounds. The structure, with the driver facing the ear canal, allows sound to reach the ear directly, enabling clear sound enjoyment without unnecessarily increasing the volume. Additionally, it features a "Sound Leak Reduction (Polite)" mode to suppress sound leakage. It can be used in situations where sound leakage is a concern, such as on trains or in offices. The continuous playback time is approximately 7 hours, and with charging case included, it can play for up to approximately 26 hours. It also supports rapid charging, allowing approximately 60 min