Purchased around Christmas 2024 and used a few times. The sound and appearance were fantastic, but they didn't fit my ears well, so I'm selling them. They're in pretty good condition, so if you're hesitant because new ones are expensive, please consider these! Hi-Fi ANC Earbuds Beoplay Eleven Copper Tone Brand: Bang & Olufsen Beoplay Wearing Style: Separate Left and Right, Completely Independent Headphone Type: Canal Type Color: Orange系 (Orange-based) Wireless/Wired Connection: Wireless Headphone Features: Noise Cancelling, Microphone, Sound Adjustment, Waterproof, Splashproof, Remote Control Low-Frequency Range (Hz): 20 Hz High-Frequency Range (kHz): 20 kHz Wireless Standard: Bluetooth Bluetooth Codec: AAC, SBC IP Rating (Waterproof Rating): IPX7 Drive System: Dynamic Type Driver Size (mm): 9.2 mm Charging Port: USB Type-C, Qi Standard Charging Time: 1.5 hours Weight (g): 6 g #b&o #beoplayeleven #eleven #Bang&Olufsen