Under Pillow Speaker Dual Bone Conduction Stereo Bluetooth Wireless Music Portable Sleep Sound Sleep Speaker with LED Display White Noise Timer for Side Sleepers Supports TF Card (Blue)

This product features advanced bone conduction technology, employing dual bone conduction vibration sound generators and adaptive noise reduction technology. It provides clear audio without the need for in-ear wear, ensuring the sound does not disturb others. It connects to a mobile phone via Bluetooth or can be used by inserting a 2GB-32GB Micro SD card for music playback.
(Note: A Micro SD card is not included with this product) To relax your ears, simply place this bone conduction sleep speaker beneath your pillow to enjoy music, eliminating the need for ear wear. It avoids the discomfort often associated with prolonged use of traditional headphones. Consequently, extended use of this product will not strain or harm your ears. For optimal performance, position the speaker flat under your pillow and align your ear directly above the device when lying on your side. Designed for comfortable sleep, this sleep aid speaker can be effective for adults and everyone to fall asleep. The product's surface is constructed from ABS and fabric, offering a soft texture. The sleep speaker includes a timer function, allowing you to set any duration between 0 and 995 minutes. It can enhance your sleep quality and make your rest more comfortable. With a built-in 400mAh battery, this product offers a long standby time, operating for up to 16 hours continuously after a full charge. The timer function lets you set the playback duration, so the speaker will automatically power off after you fall asleep, promoting a comfortable sleep.

Product size: 3.8 * 3.8 * 0.4 inches, product
weight: 58g. (The product includes a USB charging cable) This sleep speaker is easy to use, featuring an LED screen that clearly displays the pillow speaker's battery level, timer settings, sound effects, and mode status for greater convenience. It utilizes a new generation Bluetooth 5.4 chip, enabling effective connection within 10 meters, and features low power consumption, zero delay, and delivers stable, clear sound. You can also use your connected phone to adjust the volume of the sleep speaker