Bone conduction sleep aid speaker under the pillow, with built-in natural white noise Bluetooth speaker (grey).

🦴 Bone Conduction Sound Technology Under the Pillow: No need to insert into the ear; simply place under the pillow. Sound waves travel through the skull to the inner ear, without vibrating the eardrum or causing ear damage. The sound is only heard by the user, undisturbed by the person next to them, providing safe sleep without the pressure of headphones.

🔄 One-Button Switching for Dual Modes (T Button):

Bone Conduction Mode for Sleep Aid: Exclusively for use under the pillow, providing gentle, low-vibration sound transmission.

Stereo Mode: Suitable for everyday use, including watching dramas, playing games, and listening to music – two uses in one device.

🌙 Built-in Multiple Natural White Noises:Pre-installed with 5 natural sleep-aiding sound effects: raindrops, birdsong, flowing water, frog croaks, and Buddhist chants. Soothes emotions before bed, offering a non-addictive alternative to sleeping pills.

📶 Bluetooth 5.2+EDR High-Speed ​​Chip:Stable connection up to 10 meters without obstacles; instant pairing upon power-on; low power consumption.

🔊 HiFi Stereo Dual-Sound Unit: Equipped with a dedicated diaphragm, the external speaker mode delivers cinematic stereo sound with rich and clear details.

💾 TF Card Offline Lossless Playback: Includes a TF card slot, supporting direct reading of local audio from memory cards. Comes with a high-speed card reader and a velvet storage bag, allowing for loop playback even without a phone.

🔋 900mAh Safe Polymer Lithium Battery: Dual circuit protection, automatic power-off for short circuits, and all-day power monitoring.

🛡️ Comfortable for All-Night Wear: The flat and slim body (128×54×18mm) ensures a comfortable fit under your pillow. Ideal for listening to audiobooks, white noise, and soft music before bed.