Feature: 1. Bone Conduction Pillow Speaker: The bone conduction pillow speaker adopts the latest bone conduction technology to transmits sound through pillow to ear in a vibrational way. Not disturb aside person, no earplugs. 2. Great for Side Sleepers: Pillow speaker is gentle whispering sound, aids stress relief and helps fall asleep faster. The mini size and low volume design of pillow speaker is best for side sleepers. 3. White Noise Sleep Aid: Bone conduction pillow speaker is built in multiple white noise modes, such as wave sounds, rain sounds, etc., to help you relax and fall asleep. It effectively isolates exterior noise, helping you to achieve a deep sleep state. 4. Specially for Insomniacs: Small and portable pillow speaker is specially tailored to relieve stress and help deep sleep. It provides great help for adults and kids to fall asleep, get rid of the troubles of insomnia. 5. Portable Design: Compact and lightweight, easy to carry, suitable for a variety of settings such as home, travel, office, etc., allowing you to enjoy a comfortable sleep experience anytime. Specification: Item Type: White Noise Sleep Aid Speaker Material: ABS Weight: Approx. 156.00g / 5.5oz. Package List: 1 x White Noise Sleep Aid Speaker