These are completely wireless earphones with active noise cancellation, commemorating the 10th anniversary of the HOUSE OF MARLEY brand. Brand new, unused item. Purchased at Bic Camera at the end of January 2025. Inspected for the listing. The wood part of the package is not pink, but the natural wood color shown on the product website. ＜Features＞ ■ Uses environmentally friendly materials such as renewable bamboo, sawdust, and recycled REGRIND silicone from waste. ■ Equipped with Qualcomm's latest QCC5124 chip, delivering deep bass and warm, natural sound. ■ The noise-canceling function reduces unwanted noise, allowing you to enjoy music without being affected by surrounding noise. ■ With ambient mode, you can take in ambient sounds while listening to music. You can comfortably enjoy music in any situation, such as daily life or while traveling. ＜Specifications＞ ■ Continuous playback time: Approximately 5 hours (ANC on), approximately 5.5 hours (ANC off) ■ Charging case usage: Approximately 20 hours (ANC on), approximately 22 hours (ANC off) ■ Weight: Approximately 12g (both earphones), approximately 69g (charging case) ■ Communication method: Bluetooth V5.0+BLE ■ Supported codecs: SBC, AAC, aptX ■ Driver size: 8.6mm ■ Waterproof specifications: IPX4 ■ Full charging time: Approximately 2 hours (charging case), approximately 2 hours (earphones) ■ Wireless range: Approximately 10m ■ Playback frequency band: 20～20,000kz ■ Impedance: 16Ω ■ Accessories: Charging case, USB TYPE C charging cable (approx. 52cm), ear tips S/M/L, ear fins x