Purchased in May 2025. Used indoors for only 3-4 hours on one day. It's a used item, but it's in clean condition with no noticeable defects or scratches. I'm selling it because I want to try a different type, such as bone conduction. I don't think there are any missing items, but please consider only what is shown in the photos. The original box, product warranty, User Guide, and USB cable are included, as shown in the photos. Shokz (AfterShokz) OPENFIT AIR White Open-Ear True Wireless Earphones SKZ-EP-000026 Technology: DirectPitch Technology Dustproof/Waterproof: IP54 Bluetooth: Bluetooth Ver5.2 Continuous Playback Time: Approximately 6 hours (up to approximately 28 hours with charging case) Quick Charge: Approximately 10 minutes of charging provides up to 2 hours of use Dedicated App Support: Yes Product Size: Approximately 43.4(W) x 47.8(H) x 17.1(D) mm Product Weight: Approximately 8.7g per side Brand: SHOKZ Color: White Headphone Type: In-Ear Impedance: 17 ohms Connectivity Technology: Wireless Wireless Communication Technology: Bluetooth ■ Open-ear type true wireless earphones. The ear hooks that fit snugly in your ears weigh only 8.7g. The Air-Earhook, made with ultra-thin 0.75mm flexible shape-memory nickel-titanium alloy and soft silicone, secures the earphones perfectly. ■ With the unique "DirectPitch" technology, not only is the balance maintained, but sound leakage is also suppressed, and the audio is accurately kept. Furthermore, specially designed tuning holes maintain a clear and natural sound. ■ High stability is also ideal for long listening sessions. Quick charging for 10 minutes provides approximately 2 hours of use, and using the charging case allows for up to approximately 28 hours of use. It also has IP54 water resistance, so you can use it with peace of mind when you're out and about.