Experience restful and uninterrupted sleep with our advanced Bone Conduction Pillow Speaker, designed to enhance your sleep quality through innovative sound transmission technology. Equipped with a dual-core bone conduction speaker, this sleep aid machine delivers clear, stereo sound directly to your ears without disturbing others around you, thanks to adaptive noise reduction technology. Ideal for adults and infants alike, it promotes comfortable and healthier sleep patterns whether for daytime naps or a full night’s rest. Key Features: · Advanced Bone Conduction Technology: Dual-core speakers transmit sound through bones, providing clear stereo audio while keeping your ears free and comfortable. · Adaptive Noise Reduction: Minimizes sound leakage to ensure your music or white noise does not disturb others nearby. · Bluetooth 5.3 & Premium Chip: Incorporates the latest Bluetooth 5.3 for stable, high-quality wireless connectivity, enhanced by a premium chip for clear sound transmission. · Versatile Playback Options: Features a digital display, supports memory card playback (up to 64GB, card not included), timing functions, and manual volume adjustment for a personalized listening experience. · Comfortable and Non-Intrusive Design: Simply place the speaker under your pillow—no need to wear uncomfortable headphones or earbuds, making it perfect for long-term use without ear pain. · Long-Lasting Battery Life: Built-in 300mAh lithium-ion battery provides up to 20 hours of continuous playback at 70% volume after a quick 2-hour charge via Type-C interface. Specifications: · Item Type: Bone Conduction Pillow Speaker · Material: PC, ABS · Product Size: Approx. 15.5 x 3.6 x 1.2 cm (6.1 x 1.42 x 0.47 in) · Bluetooth Version: V5.3 · Frequency Range: 100Hz to 20kHz · Signal to Noise Ratio: ≥75dB · Expandable Interface: Supports small memory cards up to 64GB (not included) · Charging Interface: Type-C · Input Voltage: DC 5V 400mA · Charging Time: 2 hours · Playback Time: Up to 20 hours at 70% volume · Battery Type: Built-in 300mAh lithium-ion battery Package Includes: · 1 x Bone Conduction Pillow Speaker This wireless pillow speaker is the perfect sleep companion, combining cutting-edge bone conduction sound technology with user-friendly features to deliver a peaceful and comfortable listening experience. Enhance your sleep routine with this innovative, portable, and easy-to-use sleep aid device.