Bone Conduction Pillow Speaker BT Stereo Bass Mini Portable Under Pillow Speaker for Adults

Feature: 1. Mini Wireless Bone Conduction Pillow Speaker: The pillow speaker adopts bone conduction technology, utilizing bone conduction vibration speaker and adaptive noise reduction technology. Clear music can be delivered to the ears without the need to wear it, ensuring no disturbance to family members. 2. Enjoy Music Under Pillow: With this bone conduction music box, simply place it under the pillow to enjoy music without wearing it on the ears. No pain from long time wearing like other earphones. Suitable for long term use without burden or damage to the ears. 3. Customized Music Box for Better Sleep: This sleep aid music box is tailored for comfortable sleep, effective for adults and babies to fall asleep. Suitable for both men and women, improving sleep quality whether for a nap in the daytime or sleep at night, promoting healthier sleep. 4. Rechargeable Pillow Speaker: Equipped with excellent chip for stable and clear sound, featuring advanced rechargeable lithium battery for over 10 hours of work time with 2 hour charging only. 5. Long Lasting Comfortable Music Experience: Built in 400mAh battery allowing continuous operation for up to 20 hours when fully charged. Extended standby time up to 12 days, providing a more sustained and comfortable music experience. Can be set to automatically shut off in 30 minutes for enjoying music and comfortable sleep. Specification: Item Type: Bone Conduction Pillow Speaker Material: ABS Size: Approx. 15.5 x 3.6 x 1.2cm 6.10 x 1.42 x 0.47in BT Version: V5.3 Frequency Range: 100Hz-20KHz Signal to Noise Ratio: more than 75dB Charging Interface: Type C Input Voltage: DC 5V 400mA Charging Time: 2H Playback Time: 20H (at 70percent volume) Battery Type: 400mAh Lithium ion Battery (Built in) . Package List: 1 x Sleep Speaker 1 x Type C Charging Cable 1 x User Manual