Under-Pillow Bone Conduction Sleep Speaker with Display, Extended Size Wireless Bluetooth White Noise Machine, 36 Built-in Sounds, 650mAh Battery, Auto Timer & TF Card Compatible, Ideal for Insomnia

《Upgraded Bone Conduction Design with Wider Pillow Resonance》This enhanced under-pillow sleep speaker features an extended body design that increases the vibration contact area, allowing sound to travel more evenly across your pillow. The result is smoother, fuller audio that surrounds you gently-without placing anything in or on your ears. 《36 Built-In White Noise & Nature Sounds》Expanded from basic presets to 36 carefully selected sounds, including flowing water, rain, wind, birds, crackling fire, and distant train noise. Designed to calm the mind, mask disruptive sounds, and support deeper, more stable sleep throughout the night. 《Clear Display for Effortless Nighttime Control》The built-in screen lets you clearly see volume levels, sound modes, battery status, and timer settings at a glance-no guessing in the dark. Simple, intuitive control makes nighttime adjustments quick and stress-free. 《650mAh Battery for Extended Playback》With a larger 650mAh battery, this upgraded model delivers significantly longer playtime, supporting full-night use without frequent recharging. Ideal for nightly sleep routines or extended relaxation sessions. 《Bluetooth & TF Card for Flexible Use》Stream wirelessly from your phone or enjoy offline playback with a TF card for a screen-free bedtime experience. Perfect for insomnia relief, meditation, or relaxation.