Costco: Dreame AquaPlus Bone Conduction Headphone $49.99

Features:Ultra-lightweight & Invisible Comfort: Ultra-light ergonomic design for all-day wearing, zero burden, perfect for running, workout, gym, cycling, hiking, and daily use. 5th-Generation Maglev Bass Deep Sound: advanced 5th-Gen Maglev Bass driver delivers powerful bass, clear treble, and immersive audio experience for music, sports, and fitness. Dual Mode: Bluetooth + MP3 Player (32GB Built-in Storage): All-sport compatible with Bluetooth 5.3 + MP3 dual mode. 32GB large storage stores thousands of songs, no phone needed for swimming, running, and outdoor sports. IP68 Waterproof Swimming Grade Earphones: IP68 waterproof & sweatproof design, fully waterproof for swimming, shower, heavy sweat, and all water-related activities. Fast Charging & Long Battery LifeSuper fast charging: 5 minutes charge = 90 minutes playback. Enjoy uninterrupted music for workouts, travel, and daily life.