Langsdom Running Headphones AirWave Pro, Open Ear Lightweight Skin-Friendly Comfort, Superior Sound, IP67 Waterproof, Built-in 32GB MP3 Mode, 17.5Hrs Battery Life (Black)

Open-Ear, Non-Intrusive Design - Enjoy a cloud-like wearing experience that keeps your ears free for ambient sound, ensuring safety during running and workouts. ^^ IP67 Dust & Water Resistant - Engineered with robust IP67 protection, these headphones brave sweat, rain, and dust, making them perfect for any outdoor activity. ^^ Ultra-Light 26g Build with Skin-Friendly Silicone for All-Day Comfort - AirWave Pro features a memory titanium alloy frame wrapped in soft, skin-friendly silicone. This combination ensures a secure yet gentle fit, reducing pressure on the ears for long-lasting comfort during extended wear.

^^ Extended 17.5 -Hour Battery Life with Power Efficiency Optimization - Designed for endurance, AirWave Pro delivers up to 17.5 hours of continuous playback on a single charge. Advanced power management and low-energy consumption technology ensure a full week of standby time, keeping your music going longer without frequent recharging. ^^ Advanced Audio Performance - Experience dynamic, powerful sound with self-developed bass enhancement technology and conch-shaped directional sound transmission 5.0 for rich, full-bodied audio. ^^ Dual Device Connectivity - Seamlessly connect one earphone to two devices simultaneously for effortless switching between your gadgets.

^^ 32GB Built-In Memory & OTG Adapter - Store over a thousand songs on the go. Directly download music via the included OTG adapterno phone required! It is recommended to use MP3 format files with an audio bit rate not exceeding 1000 kbps and a file size less than 20MB.