VOULAO Open-Ear Bluetooth Headphones, Personal Sound Amplification Earbuds with Noise Cancellation, 5-Level Volume Control, IPX4 Waterproof, Anti-Fall Ear Hooks for Clearer Listening & Daily Use

39dB Voice Enhancement & Smart
Noise Reduction: Built with a digital chip and metal composite diaphragm, these earbuds amplify human voice by up to 39dB while cutting background noise by 16dB. Less distortion and whistling, delivering crisp, natural sound for conversations, TV watching, and phone callsideal for clearer listening in daily life.
2-in-1: Bluetooth Headphones &
Sound Amplifier: Seamlessly switch between sound amplification mode and wireless Bluetooth audio. Enjoy private music, podcasts, and crystal-clear calls without disturbing others. The dual-mode design meets all your daily needs, from better hearing to immersive entertainment. 5-Level Volume & 3
Scene Modes: Customize your listening experience with 5-level volume adjustment (ideal for quiet rooms, indoor chats, outdoor activities, and more) and 3 adjustable modes (universal, noise reduction, strong noise reduction). Easy one-button control lets you tailor sound to any environment without complex setup. Comfortable Anti-Fall Design & IPX4 Waterproof: The ergonomic anti-fall ear hook stays securely in place during walks, sports, and daily activities, paired with 3 sizes of soft earplugs (S/M/L) for all-day comfort. IPX4 waterproofing resists sweat and splashes, making it suitable for workouts, rainy days, and long-term wear.
3-in-1 Charging Case: Charge + Clean +
Dehumidify: The rechargeable case provides up to 14 hours of total use (4 hours per single charge), with 10 hours of call time and 11 hours of music playback. Built-in dehumidification function removes sweat and moisture to extend product use, while the LED display shows real-time battery level at a glance