Bluetooth Pillow Speaker Stereo Sound Improve Insomnia Mini Portable Insomnia White Noise Machine

Feature： 1. Advanced Technology： The pillow speaker uses the latest conduction technology to deliver sound to your ears in a vibrating, compact and portable way through your pillow. 2. Soft Whisper： The bluetooth pillow speaker produces a soft whisper that helps relieve stress and helps you fall asleep faster. 3. Improve Insomnia： Mini portable under pillow speakers provide great help for adults and babies to fall asleep and get rid of insomnia. 4. Supports Memory Card： The pillow speaker can be inserted into a maximum of 128GB Memory Card to use to store songs. (Note： Memory Card is not included in this product) 5. Compact and Mini： Portable under pillow speakers with mini size and low volume design, most suitable for side pillows. Specification： Item Type： Bluetooth Pillow Speaker Material： ABS Bluetooth： 5.1 Transmission Distance： Approx. 5m16.4ft Frequency Range： 20-20KHz Memory Card Support： Up to 128GB (Not Included) Battery Type： Built in 400mAh Lithium Ion Battery. Package List： 1 x Bluetooth Pillow Speaker1 x Instruction Manual1 x Data Cable