DEMICEA open ear bone conduction 32GB with IP68 waterproof 8 hours wireless Bluetooth earphones headphones, earphones, built-in MP3, microphone, &

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. Open Headphone Comfort: The open bone conduction headphone design does not block your ear canals even when you sweat, ensuring comfort. The headphones weigh only 0.99 ounces and feature a 0.7mm soft memory tital alloy frame and skin-friendly silicone to maintain a stable shape at the back. Even weight distribution provides ultimate comfort throughout the day and does not interfere with wearing sunglasses. Equipped with soft silicone pads in front of the ears to ensure excellent feel and fit. It is comfortable to wear as it does not cause any sensitivity or discomfort. It's the sound of exercise: Bone conduction sports headphones are equipped with 16 mm BC acoustic drivers, delivering powerful and realistic sound. SoundBeam's directional sound field technology protects personal privacy and enables clear, leak-free audio transmission. The built-in audio power amplifier adopts Eee Tech and exclusive ResoRich Tech technology, which greatly eliminates electromagnetic interference to improve sound quality and improve the overall hearing experience. Store over 4000 songs: Bone conduction headphones are equipped with 32GB built-in storage. By connecting to your computer with a magnetic cable, you can store over 4,000 high-quality songs. You can easily enjoy music while training without having to carry your mobile phone. Long standby time: These open headphones allow you to enjoy a long listening experience. It provides up to 8 hours of music playback with just 2 hours of charging, making it ideal for long training sessions. Plus, fast charging provides 30 minutes of playback in 5 minutes, allowing you to get back into the rhythm quickly after a short break. IP68 waterproof rating makes it suitable for a variety of weather conditions: Whether you're conquering an outdoor run, enjoying a swim, engaging in an intense workout, or embarking on a trip in unpredictable weather, headphones with an IP68 waterproof rating are perfect for you. Careful sealing design and nanomic waterproof coating effectively prevent permeation of sweat and rainwater, preventing damage to internal components. Advanced Bluetooth 5.3: The bone conduction headphones adopt advanced Bluetooth 5.3 technology, the transmission speed is 48Mbps, and the transmission distance is 300m. Greatly improve ultra-low latency, enhance your music experience, and support AAC/SBC high-quality audio. Open Headphone Comfort: The open bone conduction headphone design does not block your ear canals even when you sweat, ensuring comfort. The headphones weigh only 0.99 ounces and feature a 0.7mm soft memory tital alloy frame and skin-friendly silicone to maintain a stable shape at the back. Even weight distribution provides ultimate comfort throughout the day and does not interfere with wearing sunglasses. Equipped with soft silicone pads in front of the ears to ensure excellent feel and fit. It is comfortable to wear as it does not cause any sensitivity or discomfort.