【Limited Edition Model - Takuma Terashima Collaboration Earphones】 Introducing the collaboration model with Takuma Terashima, a voice actor and artist! This is a completely wireless earphone (D60A)! It supports Bluetooth 5.0 for stable connections and AAC/SBC codecs, allowing you to enjoy high-quality music and clear calls. Equipped with a φ6mm dynamic driver, it delivers immersive sound. With IPX7 waterproof performance, you can use it at the gym, while running, or even on rainy days with peace of mind. The earphones alone provide up to 5.5 hours of playback, and with the charging case, you can enjoy up to 15 hours of use. The ultra-lightweight design, at approximately 5g per earbud, ensures comfort even during extended wear. It also features an omnidirectional microphone for smooth calls. Furthermore, in addition to its high performance as TRUE WIRELESS STEREO, it has a limited-edition design that Takuma Terashima fans will love! This is a brand-new, unopened product that includes a USB cable, ear tips (S/M/L), and a user manual.