?Long Playtime & LED Display Design?Built-in 2000mAh rechargeable battery supports up to 15 hours of continuous high-quality audio playtime, and the LED display design allows you to clearly know the power and volume. ?Free Adjustability & Wide Compatibility?The adjustable telescopic arm design allows you to easily adjust the height and angle of the cell phone stand with wireless bluetooth speaker to get provide the most comfortable viewing angle. The textured silicone panel and non-slip rubber are designed to support your device more stably. This phone stand with speaker works with 4-13" Smartphones Tablets and e-readers. ?HD Surround Sound?With an exclusive speaker and diaphragm cavity design, this portable bluetooth speaker produces a louder and clearer sound. Even at high volume levels, the sound distortion is relatively low. In addition, the loud bluetooth speaker is equipped with a built-in microphone to provide clear hands-free calls. ?3-in-1 Cell Phone Stand with Bluetooth Speaker?The combination design of a wireless bluetooth speaker with microphone and cell phone stand not only allows you to free your hands in watching videos and video calls but also enjoy louder and clearer sound at the same time. Bring you an unexpected viewing and calling experience. The upgraded bluetooth speaker with a USB port can charge your device anytime. ?Unique Tech Gifts for Men/Women?This multi-purpose bluetooth speaker can free your hands while you video call, watch movies and listen to music. Cool gadgets for the living room, kitchen, and office. Ideal gift for men, women, and people you love. Perfect Valentine's gift, Father's/Mother's Day gift, birthday gift, gadgets for men, or anniversary gift.