Left earbud and the main unit only. I am selling this because I accidentally purchased it. The earbud's connection, charging, and microphone performance are good. There are no noticeable scratches, and it is in beautiful condition. I am selling it at a bargain price because the right earbud is missing. Brand SoundPEATS Model Name SOUNDPEATS Air3 Deluxe Deluxe Color Black Headphone Type In-Ear Connectivity Technology Wireless Wireless Communication Technology Bluetooth * 【14.2mm Dynamic Driver, Heart-Resonating Sound from a Small Body】Equipped with a unique large-diameter 14.2mm driver, it faithfully reproduces the details of the sound, with a powerful low-frequency range, slightly stronger and clear high-frequency range, and a sound that is tuned to an exquisite balance. With balanced tuning and an inner-ear type design, you can simply put the earbuds in your ears and enjoy well-balanced, open sound. * 【Inner-Ear Type for More Comfortable and Open Sound】Because it is an inner-ear type, you don't need to insert it deep into your ear, and it's easy to wear and doesn't cause fatigue. It fits comfortably even for those with small ears, and you can wear it comfortably for long periods. You can check the surrounding sounds while listening to music, and you can check the surrounding sounds while listening with a natural hearing sensation. You can enjoy "while" listening while commuting or in the office. * 【Supports 'aptX Adaptive' Codec, More Stable Connection Without Interruption】It uses Qualcomm's SoC "QCC3040" and complies with Bluetooth 5.2, supporting the device-independent connection method "TrueWireless Mirroring" and also supports aptX Adaptive, the next-generation mainstream audio codec. By changing the transfer bit rate of audio data in real-time according to the usage environment, a more stable and low-latency audio listening environment can be realized. Color: Black系 (Black-based)