Thank you for viewing. I received this as a gift, but I won't be using it, so I'm putting it up for sale. I opened the package for the purpose of taking photos and checking the product. ≪Features≫ ・Achieves clear, high-quality sound with Technics' audio technology and industry-leading noise-canceling performance. ・Industry's first "3-device multi-point connection" support, delivering only your voice clearly to the other party. ・Equipped with "JustMyVoice™" technology, it's also useful in business settings. ・High-quality design with a focus on wearing comfort. ≪Specifications≫ ・Weight: Approximately 7 g (per side: LR same value), approximately 45g (charging case) ・Splash-proof ・Playback time: Approximately 7.0 hours for the earphones alone (noise canceling ON, AAC) / Approximately 24 hours including the charging case (noise canceling ON, AAC) ・Charging time: Earphone charging time approximately 2 hours / Case charging time approximately 2.5 hours ・Charging terminal: USB Type-C ・Bluetooth profiles: A2DP, AVRCP, HSP, HFP ・Supported codecs: SBC / AAC / LDAC ・Accessories: Earpieces (XS1/XS2/S1/S2/M/L/XL sizes), USB charging cable (0.2m, input: USB Type-C shape, output: Type-C shape) Although this is a new, unused item, it has been handled by a person, so please refrain from purchasing if you are sensitive to this. If a product malfunction or initial defect occurs, please contact the manufacturer's support directly. Other features: Noise canceling