Purchased in August 2025. Selling for 7800 yen. Used only for listening as a hobby. Will ship the main unit and case only. Disinfected. CMF Buds 2 Black model, offering clear sound quality. - Brand: CMF by NOTHING - Color: Black - Model Name: Buds 2 - Accessories: Charging case - Features: Clear sound quality Thank you for viewing. 【Engineering for Exceptional Sound】 Faithfully reproduced original sound with powerful audio. The 11mm PMI driver produces deep bass and crystal-clear highs, and Dirac Opteo™ tuning reproduces vocals crisply. Each instrument's sound is also clearly highlighted. And Ultra Bass Technology 2.0, along with the N52 magnets and high-purity copper wire drivers, adds further depth to low-frequency sounds, making the overall sound even clearer and more powerful. 【Cut Out Distracting Noise】 Silence when you need it. The CMF Buds 2 features 48dB hybrid active noise cancellation that supports an ultra-wide frequency range of 5200Hz. It blocks out unwanted sounds over a wider range. In Environmental Adaptive mode, the noise reduction level is adjusted in real-time according to the surrounding environment. 【Wherever you are, your voice is clearly heard】 The CMF Buds 2 is equipped with six HD microphones. Together with AI-powered Clear Voice Technology 3.0, every call sounds clear and natural. Furthermore, Wind Noise Reduction 3.0 prevents unnecessary interference and maintains clarity of conversation. 【Ready for any situation】 With IP55 water and dust resistance, the CMF Buds 2 are tough earphones. No worries whether you're working out hard or if it starts to rain. You can focus on what you're listening to. CMF Buds 2 Wireless Earphones Bluetooth 5.4 11mm Custom PMI Driver 48dB Hybrid ANC Up to 55 Hours Total Playtime Equipped with 6 HD Microphones IP55 Dustproof and Waterproof Dual Connection Compatible NOTHING